Documentation

without these parenthesis the `action` and therefore returned `hvac_action` seems to be `True` instead of i.e. `heating`
(did not see that when using an underlying homekit devices climate device, but when the underlying was a generic thermostat)

.devcontainer/configuration.yaml

@@ -1,171 +1,208 @@
 default_config:
 
 logger:
-  default: info
-  logs:
-    custom_components.versatile_thermostat: debug
+    default: info
+    logs:
+        custom_components.versatile_thermostat: debug
+        custom_components.versatile_thermostat.underlyings: debug
+        custom_components.versatile_thermostat.climate: debug
 
 # If you need to debug uncommment the line below (doc: https://www.home-assistant.io/integrations/debugpy/)
 debugpy:
-  start: true
-  wait: false
-  port: 5678
+    start: true
+    wait: false
+    port: 5678
 
 input_number:
-  fake_temperature_sensor1:
-    name: Temperature
-    min: 0
-    max: 35
-    step: .1
-    icon: mdi:thermometer
-    unit_of_measurement: °C
-  fake_external_temperature_sensor1:
-    name: Ext Temperature
-    min: -10
-    max: 35
-    step: .1
-    icon: mdi:home-thermometer
-    unit_of_measurement: °C
-  fake_current_power:
-    name: Current power
-    min: 0
-    max: 1000
-    step: 10
-    icon: mdi:flash
-    unit_of_measurement: kW
-  fake_current_power_max:
-    name: Current power max threshold
-    min: 0
-    max: 1000
-    step: 10
-    icon: mdi:flash
-    unit_of_measurement: kW
+    fake_temperature_sensor1:
+        name: Temperature
+        min: 0
+        max: 35
+        step: .1
+        icon: mdi:thermometer
+        unit_of_measurement: °C
+        mode: box
+    fake_external_temperature_sensor1:
+        name: Ext Temperature
+        min: -10
+        max: 35
+        step: .1
+        icon: mdi:home-thermometer
+        unit_of_measurement: °C
+        mode: box
+    fake_current_power:
+        name: Current power
+        min: 0
+        max: 1000
+        step: 10
+        icon: mdi:flash
+        unit_of_measurement: kW
+    fake_current_power_max:
+        name: Current power max threshold
+        min: 0
+        max: 1000
+        step: 10
+        icon: mdi:flash
+        unit_of_measurement: kW
 
 input_boolean:
-  # input_boolean to simulate the windows entity. Only for development environment.
-  fake_window_sensor1:
-    name: Window 1
-    icon: mdi:window-closed-variant
-  # input_boolean to simulate the heater entity switch. Only for development environment.
-  fake_heater_switch1:
-    name: Heater 1 (Linear)
-    icon: mdi:radiator
-  fake_heater_switch2:
-    name: Heater (TPI with presence preset)
-    icon: mdi:radiator
-  fake_heater_switch3:
-    name: Heater (TPI with offset)
-    icon: mdi:radiator
-  # input_boolean to simulate the motion sensor entity. Only for development environment.
-  fake_motion_sensor1:
-    name: Motion Sensor 1
-    icon: mdi:run
-  # input_boolean to simulate the presence sensor entity. Only for development environment.
-  fake_presence_sensor1:
-    name: Presence Sensor 1
-    icon: mdi:home
+    # input_boolean to simulate the windows entity. Only for development environment.
+    fake_window_sensor1:
+        name: Window 1
+        icon: mdi:window-closed-variant
+    # input_boolean to simulate the heater entity switch. Only for development environment.
+    fake_heater_switch3:
+        name: Heater 3
+        icon: mdi:radiator
+    fake_heater_switch2:
+        name: Heater 2
+        icon: mdi:radiator
+    fake_heater_switch1:
+        name: Heater 1
+        icon: mdi:radiator
+    fake_heater_4switch1:
+        name: Heater (multiswitch1)
+        icon: mdi:radiator
+    fake_heater_4switch2:
+        name: Heater (multiswitch2)
+        icon: mdi:radiator
+    fake_heater_4switch3:
+        name: Heater (multiswitch3)
+        icon: mdi:radiator
+    fake_heater_4switch4:
+        name: Heater (multiswitch4)
+        icon: mdi:radiator
+    fake_heater_4climate1:
+        name: Heater (multiclimate1)
+        icon: mdi:radiator
+    fake_heater_4climate2:
+        name: Heater (multiclimate2)
+        icon: mdi:radiator
+    fake_heater_4climate3:
+        name: Heater (multiclimate3)
+        icon: mdi:radiator
+    fake_heater_4climate4:
+        name: Heater (multiclimate4)
+        icon: mdi:radiator
+    # input_boolean to simulate the motion sensor entity. Only for development environment.
+    fake_motion_sensor1:
+        name: Motion Sensor 1
+        icon: mdi:run
+    # input_boolean to simulate the presence sensor entity. Only for development environment.
+    fake_presence_sensor1:
+        name: Presence Sensor 1
+        icon: mdi:home
 
 climate:
-  - platform: generic_thermostat
-    name: Underlying thermostat1
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat2
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat3
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat4
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat5
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat6
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat7
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat8
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
-  - platform: generic_thermostat
-    name: Underlying thermostat9
-    heater: input_boolean.fake_heater_switch3
-    target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat1
+      heater: input_boolean.fake_heater_switch3
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat2
+      heater: input_boolean.fake_heater_switch3
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat3
+      heater: input_boolean.fake_heater_switch3
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat4
+      heater: input_boolean.fake_heater_switch3
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat 4-1
+      heater: input_boolean.fake_heater_4climate1
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat 4-2
+      heater: input_boolean.fake_heater_4climate2
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat 4-3
+      heater: input_boolean.fake_heater_4climate3
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat 4-4
+      heater: input_boolean.fake_heater_4climate4
+      target_sensor: input_number.fake_temperature_sensor1
+    - platform: generic_thermostat
+      name: Underlying thermostat9
+      heater: input_boolean.fake_heater_switch3
+      target_sensor: input_number.fake_temperature_sensor1
 
 recorder:
-  include:
-    domains:
-      - input_boolean
-      - input_number
-      - switch
-      - climate
-      - sensor
+    include:
+        domains:
+            - input_boolean
+            - input_number
+            - switch
+            - climate
+            - sensor
 
 template:
-  - binary_sensor:
-      - name: maison_occupee
-        unique_id: maison_occupee
-        state: "{{is_state('person.jmc', 'home') }}"
-        device_class: occupancy
-  - sensor:
-      - name: "Total énergie switch1"
-        unique_id: total_energie_switch1
-        unit_of_measurement: "kWh"
-        device_class: energy
-        state_class: total_increasing
-        state: >
-          {% set energy = state_attr('climate.thermostat_switch_1', 'total_energy') %}
-          {% if energy == 'unavailable' or energy is none%}unavailable{% else %}
-            {{ ((energy | float) / 1.0) | round(2, default=0) }}
-          {% endif %}
-      - name: "Total énergie climate 2"
-        unique_id: total_energie_climate2
-        unit_of_measurement: "kWh"
-        device_class: energy
-        state_class: total_increasing
-        state: >
-          {% set energy = state_attr('climate.thermostat_climate_2', 'total_energy') %}
-          {% if energy == 'unavailable' or energy is none%}unavailable{% else %}
-            {{ ((energy | float) / 1.0) | round(2, default=0) }}
-          {% endif %}
-      - name: "Total énergie chambre"
-        unique_id: total_energie_chambre
-        unit_of_measurement: "kWh"
-        device_class: energy
-        state_class: total_increasing
-        state: >
-          {% set energy = state_attr('climate.thermostat_chambre', 'total_energy') %}
-          {% if energy == 'unavailable' or energy is none%}unavailable{% else %}
-            {{ ((energy | float) / 1.0) | round(2, default=0) }}
-          {% endif %}
+    - binary_sensor:
+          - name: maison_occupee
+            unique_id: maison_occupee
+            state: "{{is_state('person.jmc', 'home') }}"
+            device_class: occupancy
+    - sensor:
+          - name: "Total énergie switch1"
+            unique_id: total_energie_switch1
+            unit_of_measurement: "kWh"
+            device_class: energy
+            state_class: total_increasing
+            state: >
+                {% set energy = state_attr('climate.thermostat_switch_1', 'total_energy') | float(default=-1) %}
+                {% if energy < 0 %}{{none}}{% else %}
+                  {{ energy | round(2, default=0) }}
+                {% endif %}
+          - name: "Total énergie climate 2"
+            unique_id: total_energie_climate2
+            unit_of_measurement: "kWh"
+            device_class: energy
+            state_class: total_increasing
+            state: >
+                {% set energy = state_attr('climate.thermostat_climate_2', 'total_energy') | float(default=-1) %}
+                {% if energy < 0 %}{{none}}{% else %}
+                  {{ energy | round(2, default=0) }}
+                {% endif %}
+          - name: "Total énergie chambre"
+            unique_id: total_energie_chambre
+            unit_of_measurement: "kWh"
+            device_class: energy
+            state_class: total_increasing
+            state: >
+                {% set energy = state_attr('climate.thermostat_chambre', 'total_energy') | float(default=-1) %}
+                {% if energy < 0 %}{{none}}{% else %}
+                  {{ energy | round(2, default=0) }}
+                {% endif %}
 
 switch:
-  - platform: template
-    switches:
-      pilote_sdb_rdc:
-        friendly_name: "Pilote chauffage SDB RDC"
-        value_template: "{{ is_state_attr('switch_seche_serviettes_sdb_rdc', 'sensor_state', 'on') }}"
-        turn_on:
-          service: select.select_option
-          data:
-            option: comfort
-          target:
-            entity_id: select.seche_serviettes_sdb_rdc_cable_outlet_mode
+    - platform: template
+      switches:
+          pilote_sdb_rdc:
+              friendly_name: "Pilote chauffage SDB RDC"
+              value_template: "{{ is_state_attr('switch_seche_serviettes_sdb_rdc', 'sensor_state', 'on') }}"
+              turn_on:
+                  service: select.select_option
+                  data:
+                      option: comfort
+                  target:
+                      entity_id: select.seche_serviettes_sdb_rdc_cable_outlet_mode
 
-        turn_off:
-          service: select.select_option
-          data:
-            option: comfort-2
-          target:
-            entity_id: select.seche_serviettes_sdb_rdc_cable_outlet_mode
+              turn_off:
+                  service: select.select_option
+                  data:
+                      option: comfort-2
+                  target:
+                      entity_id: select.seche_serviettes_sdb_rdc_cable_outlet_mode
+
+frontend:
+    themes:
+        versatile_thermostat_theme:
+            state-binary_sensor-safety-on-color: "#FF0B0B"
+            state-binary_sensor-power-on-color: "#FF0B0B"
+            state-binary_sensor-window-on-color: "rgb(156, 39, 176)"
+            state-binary_sensor-motion-on-color: "rgb(156, 39, 176)"
+            state-binary_sensor-presence-on-color: "lightgreen"

.github/workflows/cron.yaml

@@ -10,7 +10,7 @@ jobs:
     runs-on: "ubuntu-latest"
     name: Validate
     steps:
-        - uses: "actions/checkout@v2"
+        - uses: "actions/checkout@v3.5.2"
 
         - name: HACS validation
           uses: "hacs/action@main"

.github/workflows/hacs.yml

@@ -0,0 +1,17 @@
+name: HACS Action
+
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: "0 0 * * *"
+
+jobs:
+  hacs:
+    name: HACS Action
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: HACS Action
+        uses: "hacs/action@main"
+        with:
+          category: "integration"

.github/workflows/pull.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: "ubuntu-latest"
     name: Validate
     steps:
-        - uses: "actions/checkout@v2"
+        - uses: "actions/checkout@v3.5.2"
 
         - name: HACS validation
           uses: "hacs/action@main"
@@ -23,8 +23,8 @@ jobs:
     runs-on: "ubuntu-latest"
     name: Check style formatting
     steps:
-        - uses: "actions/checkout@v2"
-        - uses: "actions/setup-python@v1"
+        - uses: "actions/checkout@v3.5.2"
+        - uses: "actions/setup-python@v4.6.0"
           with:
             python-version: "3.x"
         - run: python3 -m pip install black
@@ -35,9 +35,9 @@ jobs:
     name: Run tests
     steps:
       - name: Check out code from GitHub
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v3.5.2"
       - name: Setup Python
-        uses: "actions/setup-python@v1"
+        uses: "actions/setup-python@v4.6.0"
         with:
           python-version: "3.8"
       - name: Install requirements

.github/workflows/push.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: "ubuntu-latest"
     name: Validate
     steps:
-        - uses: "actions/checkout@v2"
+        - uses: "actions/checkout@v3.5.2"
 
         - name: HACS validation
           uses: "hacs/action@main"
@@ -26,8 +26,8 @@ jobs:
     runs-on: "ubuntu-latest"
     name: Check style formatting
     steps:
-        - uses: "actions/checkout@v2"
-        - uses: "actions/setup-python@v1"
+        - uses: "actions/checkout@v3.5.2"
+        - uses: "actions/setup-python@v4.6.0"
           with:
             python-version: "3.x"
         - run: python3 -m pip install black

README-fr.md

@@ -2,11 +2,13 @@
 [![GitHub Activity][commits-shield]][commits]
 [![License][license-shield]](LICENSE)
 [![hacs][hacs_badge]][hacs]
+[![BuyMeCoffee][buymecoffeebadge]][buymecoffee]
 
 ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/icon.png?raw=true)
 
-> ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true?raw=true) Cette intégration de thermostat vise à simplifier considérablement vos automatisations autour de la gestion du chauffage. Parce que tous les événements autour du chauffage classiques sont gérés nativement par le thermostat (personne à la maison ?, activité détectée dans une pièce ?, fenêtre ouverte ?, délestage de courant ?), vous n'avez pas à vous encombrer de scripts et d'automatismes compliqués pour gérer vos climats. ;-).
+> ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true) Cette intégration de thermostat vise à simplifier considérablement vos automatisations autour de la gestion du chauffage. Parce que tous les événements autour du chauffage classiques sont gérés nativement par le thermostat (personne à la maison ?, activité détectée dans une pièce ?, fenêtre ouverte ?, délestage de courant ?), vous n'avez pas à vous encombrer de scripts et d'automatismes compliqués pour gérer vos climats. ;-).
 
+- [Merci pour la bière buymecoffee](#merci-pour-la-bière-buymecoffee)
 - [Quand l'utiliser et ne pas l'utiliser](#quand-lutiliser-et-ne-pas-lutiliser)
 - [Pourquoi une nouvelle implémentation du thermostat ?](#pourquoi-une-nouvelle-implémentation-du-thermostat-)
 - [Comment installer cet incroyable Thermostat Versatile ?](#comment-installer-cet-incroyable-thermostat-versatile-)
@@ -14,10 +16,12 @@
   - [Installation manuelle](#installation-manuelle)
 - [Configuration](#configuration)
   - [Choix des attributs de base](#choix-des-attributs-de-base)
-  - [Sélectionnez l'entité pilotée](#sélectionnez-lentité-pilotée)
+  - [Sélectionnez des entités pilotées](#sélectionnez-des-entités-pilotées)
   - [Configurez les coefficients de l'algorithme TPI](#configurez-les-coefficients-de-lalgorithme-tpi)
   - [Configurer la température préréglée](#configurer-la-température-préréglée)
   - [Configurer les portes/fenêtres en allumant/éteignant les thermostats](#configurer-les-portesfenêtres-en-allumantéteignant-les-thermostats)
+    - [Le mode capteur](#le-mode-capteur)
+    - [Le mode auto](#le-mode-auto)
   - [Configurer le mode d'activité ou la détection de mouvement](#configurer-le-mode-dactivité-ou-la-détection-de-mouvement)
   - [Configurer la gestion de la puissance](#configurer-la-gestion-de-la-puissance)
   - [Configurer la présence ou l'occupation](#configurer-la-présence-ou-loccupation)
@@ -30,6 +34,7 @@
   - [Mes presets](#mes-presets)
 - [Algorithme](#algorithme)
   - [Algorithme TPI](#algorithme-tpi)
+- [Capteurs](#capteurs)
 - [Services](#services)
   - [Forcer la présence/occupation](#forcer-la-présenceoccupation)
   - [Modifier la température des préréglages](#modifier-la-température-des-préréglages)
@@ -44,10 +49,25 @@
   - [Et toujours de mieux en mieux avec l'AappDaemon NOTIFIER pour notifier les évènements](#et-toujours-de-mieux-en-mieux-avec-laappdaemon-notifier-pour-notifier-les-évènements)
 - [Les contributions sont les bienvenues !](#les-contributions-sont-les-bienvenues)
 
-_Composant développé à l'aide de l'incroyable modèle de développement [[blueprint](https://github.com/custom-components/integration_blueprint)]._
 
 Ce composant personnalisé pour Home Assistant est une mise à niveau et est une réécriture complète du composant "Awesome thermostat" (voir [Github](https://github.com/dadge/awesome_thermostat)) avec l'ajout de fonctionnalités.
 
+
+> ![Nouveau](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/new-icon.png?raw=true) _*Nouveautés*_
+> * **Release 3.5**: Plusieurs thermostats sont possibles en "thermostat over climate" mode [#113](https://github.com/jmcollin78/versatile_thermostat/issues/113)
+> * **Release 3.4**: bug fix et exposition des preset temperatures pour le mode AC [#103](https://github.com/jmcollin78/versatile_thermostat/issues/103)
+> * **Release 3.3**: ajout du mode Air Conditionné (AC). Cette fonction vous permet d'utiliser le mode AC de votre thermostat sous-jacent. Pour l'utiliser, vous devez cocher l'option "Uitliser le mode AC" et définir les valeurs de température pour les presets et pour les presets en cas d'absence
+> * **Release 3.2** : ajout de la possibilité de commander plusieurs switch à partir du même thermostat. Dans ce mode, les switchs sont déclenchés avec un délai pour minimiser la puissance nécessaire à un instant (on minimise les périodes de recouvrement). Voir [Configuration](#sélectionnez-des-entités-pilotées)
+> * **Release 3.1** : ajout d'une détection de fenêtres/portes ouvertes par chute de température. Cette nouvelle fonction permet de stopper automatiquement un radiateur lorsque la température chute brutalement. Voir [Le mode auto](#le-mode-auto)
+> * **Release majeure 3.0** : ajout d'un équipement thermostat et de capteurs (binaires et non binaires) associés. Beaucoup plus proche de la philosphie Home Assistant, vous avez maintenant un accès direct à l'énergie consommée par le radiateur piloté par le thermostat et à plein d'autres capteurs qui seront utiles dans vos automatisations et dashboard.
+> * **release 2.3** : ajout de la mesure de puissance et d'énergie du radiateur piloté par le thermostat.
+> * **release 2.2** : ajout de fonction de sécurité permettant de ne pas laisser éternellement en chauffe un radiateur en cas de panne du thermomètre
+> * **release majeure 2.0** : ajout du thermostat "over climate" permettant de transformer n'importe quel thermostat en Versatile Thermostat et lui ajouter toutes les fonctions de ce dernier.
+
+# Merci pour la bière [buymecoffee](https://www.buymeacoffee.com/jmcollin78)
+Un grand merci à @salabur, @pvince83 and @bergoglio pour les bières. Ca fait très plaisir.
+
+
 # Quand l'utiliser et ne pas l'utiliser
 Ce thermostat peut piloter 2 types d'équipement:
 1. un radiateur qui ne fonctionne qu'en mode marche/arrêt (nommé ```thermostat_over_switch```). La configuration minimale nécessaire pour utiliser ce type thermostat est :
@@ -65,7 +85,6 @@ Parce que cette intégration vise à commander le radiateur en tenant compte du
 
 # Pourquoi une nouvelle implémentation du thermostat ?
 
-Pour mon usage personnel, j'avais besoin d'ajouter quelques fonctionnalités et aussi de mettre à jour le comportement implémenté dans le composant précédent "Awesome thermostat".
 Ce composant nommé __Versatile thermostat__ gère les cas d'utilisation suivants :
 - Configuration via l'interface graphique d'intégration standard (à l'aide du flux Config Entry),
 - Utilisations complètes du **mode préréglages**,
@@ -73,9 +92,10 @@ Ce composant nommé __Versatile thermostat__ gère les cas d'utilisation suivant
 - Éteindre/allumer un thermostat lorsqu'une **porte ou des fenêtres sont ouvertes/fermées** après un certain délai,
 - Changer de preset lorsqu'une **activité est détectée** ou non dans une pièce pendant un temps défini,
 - Utiliser un algorithme **TPI (Time Proportional Interval)** grâce à l'algorithme [[Argonaute](https://forum.hacf.fr/u/argonaute/summary)] ,
-- Ajoutez une **gestion de délestage** ou une régulation pour ne pas dépasser une puissance totale définie. Lorsque la puissance maximale est dépassée, un préréglage caché de « puissance » est défini sur l'entité climatique. Lorsque la puissance passe en dessous du maximum, le préréglage précédent est restauré.
-- Ajouter la **gestion de la présence à domicile**. Cette fonctionnalité vous permet de modifier dynamiquement la température du préréglage en tenant compte d'un capteur de présence de votre maison.
-- Ajoutez des **services pour interagir avec le thermostat** à partir d'autres intégrations : vous pouvez forcer la présence / la non-présence à l'aide d'un service, et vous pouvez modifier dynamiquement la température des préréglages et changer les paramètres de sécurité.
+- Ajouter une **gestion de délestage** ou une régulation pour ne pas dépasser une puissance totale définie. Lorsque la puissance maximale est dépassée, un préréglage caché de « puissance » est défini sur l'entité climatique. Lorsque la puissance passe en dessous du maximum, le préréglage précédent est restauré.
+- La **gestion de la présence à domicile**. Cette fonctionnalité vous permet de modifier dynamiquement la température du préréglage en tenant compte d'un capteur de présence de votre maison.
+- Des **services pour interagir avec le thermostat** à partir d'autres intégrations : vous pouvez forcer la présence / la non-présence à l'aide d'un service, et vous pouvez modifier dynamiquement la température des préréglages et changer les paramètres de sécurité.
+- Ajouter des capteurs pour voir les états internes du thermostat.
 
 # Comment installer cet incroyable Thermostat Versatile ?
 
@@ -121,18 +141,23 @@ Donnez les principaux attributs obligatoires :
 5. une entité capteur de température donnant la température extérieure. Si vous n'avez pas de capteur externe, vous pouvez utiliser l'intégration météo locale
 6. une durée de cycle en minutes. A chaque cycle, le radiateur s'allumera puis s'éteindra pendant une durée calculée afin d'atteindre la température ciblée (voir [preset](#configure-the-preset-temperature) ci-dessous),
 7. les températures minimales et maximales du thermostat,
-8. la liste des fonctionnalités qui seront utilisées pour ce thermostat. En fonction de vos choix, les écrans de configuration suivants s'afficheront ou pas.
+8. une puissance de l'équipement ce qui va activer les capteurs de puissance et énergie consommée par l'appareil,
+9. la liste des fonctionnalités qui seront utilisées pour ce thermostat. En fonction de vos choix, les écrans de configuration suivants s'afficheront ou pas.
 
 > ![Astuce](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true) _*Notes*_
       1. avec le type ```thermostat_over_swutch```, les calculs sont effectués à chaque cycle. Donc en cas de changement de conditions, il faudra attendre le prochain cycle pour voir un changement. Pour cette raison, le cycle ne doit pas être trop long. **5 min est une bonne valeur**,
       2. si le cycle est trop court, le radiateur ne pourra jamais atteindre la température cible en effet pour le radiateur à accumulation et il sera sollicité inutilement
 
-## Sélectionnez l'entité pilotée
-En fonction de votre choix sur le type de thermostat, vous devrez choisir une entité de type switch ou une entité de type climate. Seules les entités compatibles sont présentées.
+## Sélectionnez des entités pilotées
+En fonction de votre choix sur le type de thermostat, vous devrez choisir une ou plusieurs entités de type switch ou une entité de type climate. Seules les entités compatibles sont présentées.
 
 Pour un thermostat de type ```thermostat_over_switch```:
 ![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-linked-entity.png?raw=true)
-L'algorithme à utiliser est aujourd'hui limité à TPI est disponible. Voir [algorithme](#algorithme)
+L'algorithme à utiliser est aujourd'hui limité à TPI est disponible. Voir [algorithme](#algorithme).
+Si plusieurs entités de type sont configurées, la thermostat décale les activations afin de minimiser le nombre de switch actif à un instant t. Ca permet une meilleure répartition de la puissance puisque chaque radiateur va s'allumer à son tour.
+Exemple de déclenchement synchronisé :
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/multi-switch-activation.png?raw=true)
+
 
 Pour un thermostat de type ```thermostat_over_climate```:
 ![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-linked-entity2.png?raw=true)
@@ -170,19 +195,45 @@ Le mode préréglé (preset) vous permet de préconfigurer la température cibl
     5. Si vous ne souhaitez pas utiliser le préréglage, indiquez 0 comme température. Le préréglage sera alors ignoré et ne s'affichera pas dans le composant front
 
 ## Configurer les portes/fenêtres en allumant/éteignant les thermostats
-Si vous avez choisi la fonctionnalité ```Avec détection des ouvertures```, cliquez sur 'Valider' sur la page précédente et vous y arriverez :
+Vous devez avoir choisi la fonctionnalité ```Avec détection des ouvertures``` dans la première page pour arriver sur cette page.
+La détecttion des ouvertures peut se faire de 2 manières:
+1. soit avec un capteur placé sur l'ouverture (mode capteur),
+2. soit en détectant une chute brutale de température (mode auto)
 
-![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-window.png?raw=true)
+### Le mode capteur
+En mode capteur, vous devez renseigner les informations suivantes:
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-window-sensor.png?raw=true)
 
-Donnez les attributs suivants :
 1. un identifiant d'entité d'un **capteur de fenêtre/porte**. Cela devrait être un binary_sensor ou un input_boolean. L'état de l'entité doit être 'on' lorsque la fenêtre est ouverte ou 'off' lorsqu'elle est fermée
 2. un **délai en secondes** avant tout changement. Cela permet d'ouvrir rapidement une fenêtre sans arrêter le chauffage.
 
-Et c'est tout ! votre thermostat s'éteindra lorsque les fenêtres seront ouvertes et se rallumera lorsqu'il sera fermé après le délai.
+
+### Le mode auto
+En mode auto, la configuration est la suivante:
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-window-auto.png?raw=true)
+
+1. un seuil de détection en degré par minute. Lorsque la température chute au delà de ce seuil, le thermostat s'éteindra. Plus cette valeur est faible et plus la détection sera rapide (en contre-partie d'un risque de faux positif),
+2. un seuil de fin de détection en degré par minute. Lorsque la chute de température repassera au-dessus cette valeur, le thermostat se remettra dans le mode précédent (mode et preset),
+3. une durée maximale de détection. Au delà de cette durée, le thermostat se remettra dans son mode et preset précédent même si la température continue de chuter.
+
+Pour régler les seuils il est conseillé de commencer avec les valeurs de référence et d'ajuster les seuils de détection. Quelques essais m'ont donné les valeurs suivantes (pour un bureau):
+- seuil de détection : 0,05 °C/min
+- seuil de non détection: 0 °C/min
+- durée max : 60 min.
+
+Un nouveau capteur "slope" a été ajouté pour tous les thermostats. Il donne la pente de la courbe de température en °C/min (ou °K/min). Cette pente est lissée et filtrée pour éviter les valeurs abérrantes des thermomètres qui viendraient pertuber la mesure.
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/temperature-slope.png?raw=true)
+
+Pour bien régler il est conseillé d'affocher sur un même graphique historique la courbe de température et la pente de la courbe (le "slope") :
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/window-auto-tuning.png?raw=true)
+
+Et c'est tout ! votre thermostat s'éteindra lorsque les fenêtres seront ouvertes et se rallumera lorsqu'il sera fermé.
 
 > ![Astuce](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true) _*Notes*_
     1. Si vous souhaitez utiliser **plusieurs capteurs de porte/fenêtre** pour automatiser votre thermostat, créez simplement un groupe avec le comportement habituel (https://www.home-assistant.io/integrations/binary_sensor.group/)
-    2. Si vous n'avez pas de capteur de fenêtre/porte dans votre chambre, laissez simplement l'identifiant de l'entité du capteur vide
+    2. Si vous n'avez pas de capteur de fenêtre/porte dans votre chambre, laissez simplement l'identifiant de l'entité du capteur vide,
+    3. **Un seul mode est permis**. On ne peut pas configurer un thermostat avec un capteur et une détection automatique. Les 2 modes risquant de se contredire, il n'est pas possible d'avoir les 2 modes en même temps,
+    4. Il est déconseillé d'utiliser le mode automatique pour un équipement soumis à des variations de température fréquentes et normales (couloirs, zones ouvertes, ...)
 
 ## Configurer le mode d'activité ou la détection de mouvement
 Si vous avez choisi la fonctionnalité ```Avec détection de mouvement```, cliquez sur 'Valider' sur la page précédente et vous y arriverez :
@@ -213,7 +264,7 @@ Si vous avez choisi la fonctionnalité ```Avec détection de la puissance```, cl
 
 ![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-power.png?raw=true)
 
-Cette fonction vous permet de réguler la consommation électrique de vos radiateurs. Connue sous le nom de délestage, cette fonction vous permet de limiter la consommation électrique de votre appareil de chauffage si des conditions de surpuissance sont détectées. Donnez un **capteur à la consommation électrique actuelle de votre maison**, un **capteur à la puissance max** qu'il ne faut pas dépasser, la **consommation électrique de votre chauffage** et l'algorithme ne démarrera pas un radiateur si la puissance maximale sera dépassée après le démarrage du radiateur.
+Cette fonction vous permet de réguler la consommation électrique de vos radiateurs. Connue sous le nom de délestage, cette fonction vous permet de limiter la consommation électrique de votre appareil de chauffage si des conditions de surpuissance sont détectées. Donnez un **capteur à la consommation électrique actuelle de votre maison**, un **capteur à la puissance max** qu'il ne faut pas dépasser, la **consommation électrique de votre chauffage** (en étape 1 de la configuration) et l'algorithme ne démarrera pas un radiateur si la puissance maximale sera dépassée après le démarrage du radiateur.
 
 Notez que toutes les valeurs de puissance doivent avoir les mêmes unités (kW ou W par exemple).
 Cela vous permet de modifier la puissance maximale au fil du temps à l'aide d'un planificateur ou de ce que vous voulez.
@@ -330,6 +381,43 @@ Pour régler ces coefficients, gardez à l'esprit que :
 
 Voir quelques situations à [examples](#some-results).
 
+# Capteurs
+
+Avec le thermostat sont disponibles des capteurs qui permettent de visualiser les alertes et l'état interne du thermostat. Ils sont disponibles dans les entités de l'appareil associé au thermostat :
+
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/thermostat-sensors.png?raw=true)
+
+Dans l'ordre, il y a :
+1. l'entité principale climate de commande du thermostat,
+2. l'énergie consommée par le thermostat (valeur qui s'incrémente en permanence),
+3. l'heure de réception de la dernière température extérieure,
+4. l'heure de réception de la dernière température intérieure,
+5. la puissance moyenne de l'appareil sur le cycle (pour les TPI seulement),
+6. le temps passé à l'état éteint dans le cycle (TPI seulement),
+7. le temps passé à l'état allumé dans le cycle (TPI seulement),
+8. l'état de délestage,
+9. le pourcentage de puissance sur le cycle (TPI seulement),
+10. l'état de présence (si la gestion de la présence est configurée),
+11. l'état de sécurité,
+12. l'état de l'ouverture (si la gestion des ouvertures est configurée),
+13. l'état du mouvement (si la gestion du mouvements est configurée)
+
+Pour colorer les capteurs, ajouter ces lignes et personnalisez les au besoin, dans votre configuration.yaml :
+
+```
+frontend:
+  themes:
+    versatile_thermostat_theme:
+      state-binary_sensor-safety-on-color: "#FF0B0B"
+      state-binary_sensor-power-on-color: "#FF0B0B"
+      state-binary_sensor-window-on-color: "rgb(156, 39, 176)"
+      state-binary_sensor-motion-on-color: "rgb(156, 39, 176)"
+      state-binary_sensor-presence-on-color: "lightgreen"
+```
+et choisissez le thème ```versatile_thermostat_theme``` dans la configuration du panel. Vous obtiendrez quelque-chose qui va ressembler à ça :
+
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/colored-thermostat-sensors.png?raw=true)
+
 # Services
 
 Cette implémentation personnalisée offre des services spécifiques pour faciliter l'intégration avec d'autres composants Home Assistant.
@@ -420,25 +508,25 @@ Les attributs personnalisés sont les suivants :
 | ``[eco/confort/boost]_temp`` | La température configurée pour le préréglage xxx |
 | ``[eco/confort/boost]_away_temp`` | La température configurée pour le préréglage xxx lorsque la présence est désactivée ou not_home |
 | ``temp_power`` | La température utilisée lors de la détection de la perte |
-| ``on_percent`` | Le pourcentage sur calculé par l'algorithme TPI |
-| ``on_time_sec`` | La période On en sec. Doit être ```on_percent * cycle_min``` |
-| ``off_time_sec`` | La période d'arrêt en sec. Doit être ```(1 - on_percent) * cycle_min``` |
+| ``on_percent`` | (déprécié) Le pourcentage sur calculé par l'algorithme TPI |
+| ``on_time_sec`` | (déprécié) La période On en sec. Doit être ```on_percent * cycle_min``` |
+| ``off_time_sec`` | (déprécié) La période d'arrêt en sec. Doit être ```(1 - on_percent) * cycle_min``` |
 | ``cycle_min`` | Le cycle de calcul en minutes |
 | ``function`` | L'algorithme utilisé pour le calcul du cycle |
 | ``tpi_coef_int`` | Le ``coef_int`` de l'algorithme TPI |
 | ``tpi_coef_ext`` | Le ``coef_ext`` de l'algorithme TPI |
 | ``saved_preset_mode`` | Le dernier preset utilisé avant le basculement automatique du preset |
 | ``saved_target_temp`` | La dernière température utilisée avant la commutation automatique |
-| ``window_state`` | Le dernier état connu du capteur de fenêtre. Aucun si la fenêtre n'est pas configurée |
-| ``motion_state`` | Le dernier état connu du capteur de mouvement. Aucun si le mouvement n'est pas configuré |
-| ``overpowering_state`` | Le dernier état connu du capteur surpuissant. Aucun si la gestion de l'alimentation n'est pas configurée |
-| ``presence_state`` | Le dernier état connu du capteur de présence. Aucun si la gestion de présence n'est pas configurée |
+| ``window_state`` | (déprécié) Le dernier état connu du capteur de fenêtre. Aucun si la fenêtre n'est pas configurée |
+| ``motion_state`` | (déprécié) Le dernier état connu du capteur de mouvement. Aucun si le mouvement n'est pas configuré |
+| ``overpowering_state`` | (déprécié) Le dernier état connu du capteur surpuissant. Aucun si la gestion de l'alimentation n'est pas configurée |
+| ``presence_state`` | (déprécié) Le dernier état connu du capteur de présence. Aucun si la gestion de présence n'est pas configurée |
 | ``security_delay_min`` | Le délai avant de régler le mode de sécurité lorsque le capteur de température est éteint |
 | ``security_min_on_percent`` | Pourcentage de chauffe en dessous duquel le thermostat ne passera pas en sécurité |
 | ``security_default_on_percent`` | Pourcentage de chauffe utilisé lorsque le thermostat est en sécurité |
-| ``last_temperature_datetime`` | La date et l'heure au format ISO8866 de la dernière réception de température interne |
-| ``last_ext_temperature_datetime`` | La date et l'heure au format ISO8866 de la dernière réception de température extérieure |
-| ``security_state`` | L'état de sécurité. vrai ou faux |
+| ``last_temperature_datetime`` | (déprécié) La date et l'heure au format ISO8866 de la dernière réception de température interne |
+| ``last_ext_temperature_datetime`` | (déprécié) La date et l'heure au format ISO8866 de la dernière réception de température extérieure |
+| ``security_state`` | (déprécié) L'état de sécurité. vrai ou faux |
 | ``minimal_activation_delay_sec`` | Le délai d'activation minimal en secondes |
 | ``last_update_datetime`` | La date et l'heure au format ISO8866 de cet état |
 | ``friendly_name`` | Le nom du thermostat |
@@ -524,6 +612,24 @@ Exemple de configuration :
           name: Porte sam
 ```
 
+Vous pouvez personnaliser ce composant à l'aide du composant HACS card-mod pour ajuster les couleurs des alertes. Exemple pour afficher en rouge les alertes sécurité et délestage :
+
+```
+          card_mod:
+            style: |
+              {% if is_state('binary_sensor.thermostat_chambre_security_state', 'on') %}
+              ha-card .body .sensor-heading ha-icon[icon="mdi:alert-outline"] {
+                color: red;
+              }
+              {% endif %}
+              {% if is_state('binary_sensor.thermostat_chambre_overpowering_state', 'on') %}
+              ha-card .body .sensor-heading ha-icon[icon="mdi:flash"] {
+                color: red;
+              }
+              {% endif %}
+```
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/custom-css-thermostat.png?raw=true)
+
 ## Toujours mieux avec Apex-chart pour régler votre thermostat
 Vous pouvez obtenir une courbe comme celle présentée dans [some results](#some-results) avec une sorte de configuration de graphique Apex uniquement en utilisant les attributs personnalisés du thermostat décrits [ici](#custom-attributes) :
 
@@ -657,8 +763,9 @@ Si vous souhaitez contribuer, veuillez lire les [directives de contribution](CON
 
 ***
 
-[integration_blueprint]: https://github.com/custom-components/integration_blueprint
 [versatile_thermostat]: https://github.com/jmcollin78/versatile_thermostat
+[buymecoffee]: https://www.buymeacoffee.com/jmcollin78
+[buymecoffeebadge]: https://img.shields.io/badge/Buy%20me%20a%20beer-%245-orange?style=for-the-badge&logo=buy-me-a-beer
 [commits-shield]: https://img.shields.io/github/commit-activity/y/jmcollin78/versatile_thermostat.svg?style=for-the-badge
 [commits]: https://github.com/jmcollin78/versatile_thermostat/commits/master
 [hacs]: https://github.com/custom-components/hacs

README.md

@@ -2,11 +2,13 @@
 [![GitHub Activity][commits-shield]][commits]
 [![License][license-shield]](LICENSE)
 [![hacs][hacs_badge]][hacs]
+[![BuyMeCoffee][buymecoffeebadge]][buymecoffee]
 
 ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/icon.png?raw=true)
 
-> ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true?raw=true) This thermostat integration aims to drastically simplify your automations around climate management. Because all classical events in climate are natively handled by the thermostat (nobody at home ?, activity detected in a room ?, window open ?, power shedding ?), you don't have to build over complicated scripts and automations to manage your climates ;-).
+> ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true) This thermostat integration aims to drastically simplify your automations around climate management. Because all classical events in climate are natively handled by the thermostat (nobody at home ?, activity detected in a room ?, window open ?, power shedding ?), you don't have to build over complicated scripts and automations to manage your climates ;-).
 
+- [Thanks for the beer buymecoffee](#thanks-for-the-beer-buymecoffee)
 - [When to use / not use](#when-to-use--not-use)
 - [Why another thermostat implementation ?](#why-another-thermostat-implementation-)
 - [How to install this incredible Versatile Thermostat ?](#how-to-install-this-incredible-versatile-thermostat-)
@@ -18,6 +20,8 @@
   - [Configure the TPI algorithm coefficients](#configure-the-tpi-algorithm-coefficients)
   - [Configure the preset temperature](#configure-the-preset-temperature)
   - [Configure the doors/windows turning on/off the thermostats](#configure-the-doorswindows-turning-onoff-the-thermostats)
+    - [The sensor mode](#the-sensor-mode)
+    - [Auto mode](#auto-mode)
   - [Configure the activity mode or motion detection](#configure-the-activity-mode-or-motion-detection)
   - [Configure the power management](#configure-the-power-management)
   - [Configure the presence or occupancy](#configure-the-presence-or-occupancy)
@@ -30,6 +34,7 @@
   - [My preset configuration](#my-preset-configuration)
 - [Algorithm](#algorithm)
   - [TPI algorithm](#tpi-algorithm)
+- [Sensors](#sensors)
 - [Services](#services)
   - [Force the presence / occupancy](#force-the-presence--occupancy)
   - [Change the temperature of presets](#change-the-temperature-of-presets)
@@ -44,26 +49,40 @@
   - [And always better and better with the NOTIFIER daemon app to notify events](#and-always-better-and-better-with-the-notifier-daemon-app-to-notify-events)
 - [Contributions are welcome!](#contributions-are-welcome)
 
-_Component developed by using the amazing development template [[blueprint](https://github.com/custom-components/integration_blueprint)]._
 
 This custom component for Home Assistant is an upgrade and is a complete rewrite of the component "Awesome thermostat" (see [Github](https://github.com/dadge/awesome_thermostat)) with addition of features.
 
+>![New](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/new-icon.png?raw=true) _*News*_
+> * **Release 3.5**: Multiple thermostats when using "thermostat over another thermostat" mode [#113](https://github.com/jmcollin78/versatile_thermostat/issues/113)
+> * **Release 3.4**: bug fixes and expose preset temperatures for AC mode [#103](https://github.com/jmcollin78/versatile_thermostat/issues/103)
+> * **Release 3.3**: add the Air Conditionned mode (AC). This feature allow to use the eventual AC mode of your underlying climate entity. You have to check the "Use AC mode" checkbox in configuration and give preset temperature value for AC mode and AC mode when absent if absence is configured
+> * **Release 3.2**: add the ability to control multiple switches from the same thermostat. In this mode, the switches are triggered with a delay to minimize the power required at one time (we minimize the recovery periods). See [Configuration](#select-the-driven-entity)
+> * **Release 3.1**: added detection of open windows/doors by temperature drop. This new function makes it possible to automatically stop a radiator when the temperature drops suddenly. See [Auto mode](#auto-mode)
+> * **Major release 3.0**: addition of thermostat equipment and associated sensors (binary and non-binary). Much closer to the Home Assistant philosophy, you now have direct access to the energy consumed by the radiator controlled by the thermostat and many other sensors that will be useful in your automations and dashboard.
+> * **release 2.3**: addition of the power and energy measurement of the radiator controlled by the thermostat.
+> * **release 2.2**: addition of a safety function allowing a radiator not to be left heating forever in the event of a thermometer failure
+> * **major release 2.0**: addition of the "over climate" thermostat allowing you to transform any thermostat into a Versatile Thermostat and add all the functions of the latter.
+
+# Thanks for the beer [buymecoffee](https://www.buymeacoffee.com/jmcollin78)
+Many thanks to @salabur, @pvince83 and @bergoglio for the beers. It's very pleasing.
+
+
 # When to use / not use
 This thermostat can control 2 types of equipment:
 1. a heater that only works in on/off mode (named ```thermostat_over_switch```). The minimum configuration required to use this type of thermostat is:
-   has. equipment such as a radiator (a ```switch``` or equivalent),
-   b. a temperature probe for the room (or an input_number),
-   vs. an external temperature sensor (think about weather integration if you don't have one)
+   - an equipment such as a radiator (a ```switch``` or equivalent),
+   - a temperature probe for the room (or an input_number),
+   - an external temperature sensor (think about weather integration if you don't have one)
 2. another thermostat that has its own operating modes (named ```thermostat_over_climate```). For this type of thermostat, the minimum configuration requires:
-   has. equipment such as air conditioning which is controlled by its own ```climate``` type entity,
-   b. a temperature probe for the room (or an input_number),
-   vs. an external temperature sensor (think about weather integration if you don't have one)
+   - an equipment such as air conditioning which is controlled by its own ```climate``` type entity,
+   - a temperature probe for the room (or an input_number),
+   - an external temperature sensor (think about weather integration if you don't have one)
 
-The ```thermostat_over_climate``` type allows you to add all the functionality provided by VersatileThermostat to your existing equipment. The climate VersatileThermostat entity will control your climate entity, turning it off if the windows are open, switching it to Eco mode if no one is present, etc. See [here](#why-a-new-implementation-of-the-thermostat). For this type of thermostat, any heating cycles are controlled by the underlying climate entity and not by the Versatile Thermostat itself.
+The ```thermostat_over_climate``` type allows you to add all the functionality provided by VersatileThermostat to your existing equipment. The climate VersatileThermostat entity will control your existing climate entity, turning it off if the windows are open, switching it to Eco mode if no one is present, etc. See [here](#why-a-new-implementation-of-the-thermostat). For this type of thermostat, any heating cycles are controlled by the underlying climate entity and not by the Versatile Thermostat itself.
 
 # Why another thermostat implementation ?
 
-For my personnal usage, I needed to add a couple of features and also to update the behavior that implemented in the previous component "Awesome thermostat".
+
 This component named __Versatile thermostat__ manage the following use cases :
 - Configuration through standard integration GUI (using Config Entry flow),
 - Full uses of **presets mode**,
@@ -74,6 +93,7 @@ This component named __Versatile thermostat__ manage the following use cases :
 - Add **power shedding management** or regulation to avoid exceeding a defined total power. When max power is exceeded, a hidden 'power' preset is set on the climate entity. When power goes below the max, the previous preset is restored.
 - Add **home presence management**. This feature allows you to dynamically change the temperature of preset considering a occupancy sensor of your home.
 - Add **services to interact with the thermostat** from others integration: you can force the presence / un-presence using a service, and you can dynamically change the temperature of the presets and change dynamically the security parameters.
+- Add sensors to see the internal states of the thermostat
 
 # How to install this incredible Versatile Thermostat ?
 
@@ -117,7 +137,8 @@ Give the main mandatory attributes:
 5. a temperature sensor entity giving the outside temperature. If you don't have an external sensor, you can use local weather integration
 6. a cycle duration in minutes. On each cycle, the heater will cycle on and then off for a calculated time to reach the target temperature (see [preset](#configure-the-preset-temperature) below),
 7. minimum and maximum thermostat temperatures,
-8. the list of features that will be used for this thermostat. Depending on your choices, the following configuration screens will appear or not.
+8. the power of the l'équipement which will activate the power and energy sensors of the device,
+9. the list of features that will be used for this thermostat. Depending on your choices, the following configuration screens will appear or not.
 
 > ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true) _*Notes*_
       1. With the ```thermostat_over_switch``` type, calculation are done at each cycle. So in case of conditions change, you will have to wait for the next cycle to see a change. For this reason, the cycle should not be too long. **5 min is a good value**,
@@ -129,6 +150,9 @@ Depending on your choice on the type of thermostat, you will have to choose a sw
 For a ```thermostat_over_switch``` thermostat:
 ![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-linked-entity.png?raw=true)
 The algorithm to be used today is limited to TPI is available. See [algorithm](#algorithm)
+If several type entities are configured, the thermostat staggers the activations in order to minimize the number of active switches at a time t. This allows a better distribution of power since each radiator will turn on in turn.
+Example of synchronized triggering:
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/multi-switch-activation.png?raw=true)
 
 For a ```thermostat_over_climate``` thermostat:
 ![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-linked-entity2.png?raw=true)
@@ -158,18 +182,44 @@ The preset mode allows you to pre-configurate targeted temperature. Used in conj
     5. ff you don't want to use the preseet, give 0 as temperature. The preset will then been ignored and will not displayed in the front component
 
 ## Configure the doors/windows turning on/off the thermostats
-If you choose the ```Window management``` feature, click on 'Validate' on the previous page and you will get there:
-![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-window.png?raw=true)
+You must have chosen the ```With opening detection``` feature on the first page to arrive on this page.
+The detection of openings can be done in 2 ways:
+1. either with a sensor placed on the opening (sensor mode),
+2. either by detecting a sudden drop in temperature (auto mode)
 
-Give the following attributes:
-1. an entity id of a **window/door sensor**. This should be a binary_sensor or a input_boolean. The state of the entity should be 'on' when the window is open or 'off' when closed
-2. a **delay in seconds** before any change. This allow to quickly open a window without stopping the heater.
+### The sensor mode
+In sensor mode, you must fill in the following information:
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-window-sensor.png?raw=true)
 
-And that's it ! your thermostat will turn off when the windows is open and be turned back on when it's closed afer the delay.
+1. an entity ID of a **window/door sensor**. It should be a binary_sensor or an input_boolean. The state of the entity must be 'on' when the window is open or 'off' when it is closed
+2. a **delay in seconds** before any change. This allows a window to be opened quickly without stopping the heating.
 
-> ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true)  _*Notes*_
-    1. If you want to use **several door/windows sensors** to automatize your thermostat, just create a group with the regular behavior (https://www.home-assistant.io/integrations/binary_sensor.group/)
-    2. If you don't have any window/door sensor in your room, just leave the sensor entity id empty
+### Auto mode
+In auto mode, the configuration is as follows:
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-window-auto.png?raw=true)
+
+1. a detection threshold in degrees per minute. When the temperature drops below this threshold, the thermostat will turn off. The lower this value, the faster the detection will be (in return for a risk of false positives),
+2. an end of detection threshold in degrees per minute. When the temperature drop goes above this value, the thermostat will go back to the previous mode (mode and preset),
+3. maximum detection time. Beyond this time, the thermostat will return to its previous mode and preset even if the temperature continues to drop.
+
+To set the thresholds it is advisable to start with the reference values ​​and adjust the detection thresholds. A few tries gave me the following values ​​(for a desktop):
+- detection threshold: 0.05°C/min
+- non-detection threshold: 0 °C/min
+- maximum duration: 60 min.
+
+A new "slope" sensor has been added for all thermostats. It gives the slope of the temperature curve in °C/min (or °K/min). This slope is smoothed and filtered to avoid aberrant values ​​from the thermometers which would interfere with the measurement.
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/temperature-slope.png?raw=true)
+
+To properly adjust it is advisable to display on the same historical graph the temperature curve and the slope of the curve (the "slope"):
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/window-auto-tuning.png?raw=true)
+
+And that's all ! your thermostat will turn off when the windows are open and turn back on when closed.
+
+> ![Tip](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/tips.png?raw=true) _*Notes*_
+    1. If you want to use **multiple door/window sensors** to automate your thermostat, just create a group with the usual behavior (https://www.home-assistant.io/integrations/binary_sensor.group/)
+    2. If you don't have a window/door sensor in your room, just leave the sensor entity id blank,
+    3. **Only one mode is allowed**. You cannot configure a thermostat with a sensor and automatic detection. The 2 modes may contradict each other, it is not possible to have the 2 modes at the same time,
+    4. It is not recommended to use the automatic mode for equipment subject to frequent and normal temperature variations (corridors, open areas, ...)
 
 ## Configure the activity mode or motion detection
 If you choose the ```Motion management``` feature, lick on 'Validate' on the previous page and you will get there:
@@ -198,7 +248,7 @@ For this to work, the climate thermostat should be in ``Activity`` preset mode.
 If you choose the ```Power management``` feature, click on 'Validate' on the previous page and you will get there:
 ![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/config-power.png?raw=true)
 
-This feature allows you to regulate the power consumption of your radiators. Known as shedding, this feature allows you to limit the electrical power consumption of your heater if overpowering conditions are detected. Give a **sensor to the current power consumption of your house**, a **sensor to the max power** that should not be exceeded, the **power consumption of your heater** and the algorithm will not start a radiator if the max power will be exceeded after radiator starts.
+This feature allows you to regulate the power consumption of your radiators. Known as shedding, this feature allows you to limit the electrical power consumption of your heater if overpowering conditions are detected. Give a **sensor to the current power consumption of your house**, a **sensor to the max power** that should not be exceeded, the **power consumption of your heater** (in the first step of the configuration) and the algorithm will not start a radiator if the max power will be exceeded after radiator starts.
 
 
 Note that all power values should have the same units (kW or W for example).
@@ -316,6 +366,43 @@ To tune those coefficients keep in mind that:
 
 See some situations at [examples](#some-results).
 
+# Sensors
+
+With the thermostat are available sensors that allow you to view the alerts and the internal status of the thermostat. They are available in the entities of the device associated with the thermostat:
+
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/thermostat-sensors.png?raw=true)
+
+In order, there are:
+1. the main climate thermostat command entity,
+2. the energy consumed by the thermostat (value which continuously increases),
+3. the time of receipt of the last outside temperature,
+4. the time of receipt of the last indoor temperature,
+5. the average power of the device over the cycle (for TPIs only),
+6. the time spent in the off state in the cycle (TPI only),
+7. the time spent in the on state in the cycle (TPI only),
+8. load shedding status,
+9. cycle power percentage (TPI only),
+10. presence status (if presence management is configured),
+11. security status,
+12. opening status (if opening management is configured),
+13. motion status (if motion management is configured)
+
+To color the sensors, add these lines and customize them as needed, in your configuration.yaml:
+
+```
+frontend:
+  themes:
+    versatile_thermostat_theme:
+      state-binary_sensor-safety-on-color: "#FF0B0B"
+      state-binary_sensor-power-on-color: "#FF0B0B"
+      state-binary_sensor-window-on-color: "rgb(156, 39, 176)"
+      state-binary_sensor-motion-on-color: "rgb(156, 39, 176)"
+      state-binary_sensor-presence-on-color: "lightgreen"
+```
+and choose the ```versatile_thermostat_theme``` theme in the panel configuration. You will get something that will look like this:
+
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/colored-thermostat-sensors.png?raw=true)
+
 # Services
 
 This custom implementation offers some specific services to facilitate integration with others Home Assisstant components.
@@ -406,25 +493,25 @@ Custom attributes are the following:
 | ``[eco/comfort/boost]_temp`` | The temperature configured for the preset xxx |
 | ``[eco/comfort/boost]_away_temp`` | The temperature configured for the preset xxx when presence is off or not_home |
 | ``power_temp`` | The temperature used when shedding is detected |
-| ``on_percent`` | The percentage on calculated by the TPI algorithm |
-| ``on_time_sec`` | The On period in sec. Should be ```on_percent * cycle_min``` |
-| ``off_time_sec`` | The Off period in sec. Should be ```(1 - on_percent) * cycle_min``` |
+| ``on_percent`` | (deprecated) The percentage on calculated by the TPI algorithm |
+| ``on_time_sec`` | (deprecated) The On period in sec. Should be ```on_percent * cycle_min``` |
+| ``off_time_sec`` | (deprecated) The Off period in sec. Should be ```(1 - on_percent) * cycle_min``` |
 | ``cycle_min`` | The calculation cycle in minutes |
 | ``function`` | The algorithm used for cycle calculation |
 | ``tpi_coef_int`` | The ``coef_int`` of the TPI algorithm |
 | ``tpi_coef_ext`` | The ``coef_ext`` of the TPI algorithm |
 | ``saved_preset_mode`` | The last preset used before automatic switch of the preset |
 | ``saved_target_temp`` | The last temperature used before automatic switching |
-| ``window_state`` | The last known state of the window sensor. None if window is not configured |
-| ``motion_state`` | The last known state of the motion sensor. None if motion is not configured |
-| ``overpowering_state`` | The last known state of the overpowering sensor. None if power management is not configured |
-| ``presence_state`` | The last known state of the presence sensor. None if presence management is not configured |
+| ``window_state`` | (deprecated) The last known state of the window sensor. None if window is not configured |
+| ``motion_state`` | (deprecated) The last known state of the motion sensor. None if motion is not configured |
+| ``overpowering_state`` | (deprecated) The last known state of the overpowering sensor. None if power management is not configured |
+| ``presence_state`` | (deprecated) The last known state of the presence sensor. None if presence management is not configured |
 | ``security_delay_min`` | The delay before setting the security mode when temperature sensor are off |
 | ``security_min_on_percent`` | The minimal on_percent below which security preset won't be trigger |
 | ``security_default_on_percent`` | The on_percent used when thermostat is in ``security`` |
-| ``last_temperature_datetime`` | The date and time in ISO8866 format of the last internal temperature reception |
-| ``last_ext_temperature_datetime`` | The date and time in ISO8866 format of the last external temperature reception |
-| ``security_state`` | The security state. true or false |
+| ``last_temperature_datetime`` | (deprecated) The date and time in ISO8866 format of the last internal temperature reception |
+| ``last_ext_temperature_datetime`` | (deprecated) The date and time in ISO8866 format of the last external temperature reception |
+| ``security_state`` | (deprecated) The security state. true or false |
 | ``minimal_activation_delay_sec`` | The minimal activation delay in seconds |
 | ``last_update_datetime`` | The date and time in ISO8866 format of this state |
 | ``friendly_name`` | The name of the thermostat |
@@ -509,6 +596,23 @@ Example configuration:
           entity: input_boolean.etat_ouverture_porte_sam
           name: Porte sam
 ```
+You can customize this component using the HACS card-mod component to adjust the alert colors. Example for displaying safety and load shedding alerts in red:
+
+```
+          card_mod:
+            style: |
+              {% if is_state('binary_sensor.thermostat_chambre_security_state', 'on') %}
+              ha-card .body .sensor-heading ha-icon[icon="mdi:alert-outline"] {
+                color: red;
+              }
+              {% endif %}
+              {% if is_state('binary_sensor.thermostat_chambre_overpowering_state', 'on') %}
+              ha-card .body .sensor-heading ha-icon[icon="mdi:flash"] {
+                color: red;
+              }
+              {% endif %}
+```
+![image](https://github.com/jmcollin78/versatile_thermostat/blob/main/images/custom-css-thermostat.png?raw=true)
 
 ## Even better with Apex-chart to tune your Thermostat
 You can get curve like presented in [some results](#some-results) with kind of Apex-chart configuration only using the custom attributes of the thermostat described [here](#custom-attributes):
@@ -642,8 +746,9 @@ If you want to contribute to this please read the [Contribution guidelines](CONT
 
 ***
 
-[integration_blueprint]: https://github.com/custom-components/integration_blueprint
 [versatile_thermostat]: https://github.com/jmcollin78/versatile_thermostat
+[buymecoffee]: https://www.buymeacoffee.com/jmcollin78
+[buymecoffeebadge]: https://img.shields.io/badge/Buy%20me%20a%20beer-%245-orange?style=for-the-badge&logo=buy-me-a-beer
 [commits-shield]: https://img.shields.io/github/commit-activity/y/jmcollin78/versatile_thermostat.svg?style=for-the-badge
 [commits]: https://github.com/jmcollin78/versatile_thermostat/commits/master
 [hacs]: https://github.com/custom-components/hacs

container

@@ -27,6 +27,7 @@ fi
 if [ "$command" == "hassfest" ]; then
     echo "Running container start"
     python3 -m script.hassfest
+    # python -m script.hassfest --requirements --action validate --integration-path config/custom_components/versatile_thermostat/
 fi
 
 if [ "$command" == "restart" ]; then

custom_components/versatile_thermostat/__init__.py

@@ -6,17 +6,14 @@ from typing import Dict
 import logging
 
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import Platform
 from homeassistant.core import HomeAssistant
 
 from .climate import VersatileThermostat
 
-from .const import DOMAIN
+from .const import DOMAIN, PLATFORMS
 
 _LOGGER = logging.getLogger(__name__)
 
-PLATFORMS: list[Platform] = [Platform.CLIMATE, Platform.BINARY_SENSOR, Platform.SENSOR]
-
 
 async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Set up Versatile Thermostat from a config entry."""
@@ -102,7 +99,7 @@ async def async_migrate_entry(hass: HomeAssistant, config_entry: ConfigEntry):
 
     if config_entry.version == 1:
         new = {**config_entry.data}
-        # TODO: modify Config Entry data
+        # TO DO: modify Config Entry data if there will be something to migrate
 
         config_entry.version = 2
         hass.config_entries.async_update_entry(config_entry, data=new)

custom_components/versatile_thermostat/binary_sensor.py

@@ -5,7 +5,10 @@ from homeassistant.core import HomeAssistant, callback, Event
 
 from homeassistant.const import STATE_ON
 
-from homeassistant.components.binary_sensor import BinarySensorEntity
+from homeassistant.components.binary_sensor import (
+    BinarySensorEntity,
+    BinarySensorDeviceClass,
+)
 from homeassistant.config_entries import ConfigEntry
 
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -56,17 +59,23 @@ class SecurityBinarySensor(VersatileThermostatBaseEntity, BinarySensorEntity):
         super().__init__(hass, unique_id, entry_infos.get(CONF_NAME))
         self._attr_name = "Security state"
         self._attr_unique_id = f"{self._device_name}_security_state"
+        self._attr_is_on = False
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
+
         old_state = self._attr_is_on
-        self._attr_is_on = self.my_climate.security_state
+        self._attr_is_on = self.my_climate.security_state is True
         if old_state != self._attr_is_on:
             self.async_write_ha_state()
         return
 
+    @property
+    def device_class(self) -> BinarySensorDeviceClass | None:
+        return BinarySensorDeviceClass.SAFETY
+
     @property
     def icon(self) -> str | None:
         if self._attr_is_on:
@@ -83,17 +92,23 @@ class OverpoweringBinarySensor(VersatileThermostatBaseEntity, BinarySensorEntity
         super().__init__(hass, unique_id, entry_infos.get(CONF_NAME))
         self._attr_name = "Overpowering state"
         self._attr_unique_id = f"{self._device_name}_overpowering_state"
+        self._attr_is_on = False
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
+
         old_state = self._attr_is_on
-        self._attr_is_on = self.my_climate.overpowering_state
+        self._attr_is_on = self.my_climate.overpowering_state is True
         if old_state != self._attr_is_on:
             self.async_write_ha_state()
         return
 
+    @property
+    def device_class(self) -> BinarySensorDeviceClass | None:
+        return BinarySensorDeviceClass.POWER
+
     @property
     def icon(self) -> str | None:
         if self._attr_is_on:
@@ -110,21 +125,33 @@ class WindowBinarySensor(VersatileThermostatBaseEntity, BinarySensorEntity):
         super().__init__(hass, unique_id, entry_infos.get(CONF_NAME))
         self._attr_name = "Window state"
         self._attr_unique_id = f"{self._device_name}_window_state"
+        self._attr_is_on = False
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
+
         old_state = self._attr_is_on
-        self._attr_is_on = self.my_climate.window_state == STATE_ON
+        self._attr_is_on = (
+            self.my_climate.window_state == STATE_ON
+            or self.my_climate.window_auto_state == STATE_ON
+        )
         if old_state != self._attr_is_on:
             self.async_write_ha_state()
         return
 
+    @property
+    def device_class(self) -> BinarySensorDeviceClass | None:
+        return BinarySensorDeviceClass.WINDOW
+
     @property
     def icon(self) -> str | None:
         if self._attr_is_on:
-            return "mdi:window-open-variant"
+            if self.my_climate.window_state == STATE_ON:
+                return "mdi:window-open-variant"
+            else:
+                return "mdi:window-open"
         else:
             return "mdi:window-closed-variant"
 
@@ -137,17 +164,22 @@ class MotionBinarySensor(VersatileThermostatBaseEntity, BinarySensorEntity):
         super().__init__(hass, unique_id, entry_infos.get(CONF_NAME))
         self._attr_name = "Motion state"
         self._attr_unique_id = f"{self._device_name}_motion_state"
+        self._attr_is_on = False
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
         old_state = self._attr_is_on
         self._attr_is_on = self.my_climate.motion_state == STATE_ON
         if old_state != self._attr_is_on:
             self.async_write_ha_state()
         return
 
+    @property
+    def device_class(self) -> BinarySensorDeviceClass | None:
+        return BinarySensorDeviceClass.MOTION
+
     @property
     def icon(self) -> str | None:
         if self._attr_is_on:
@@ -164,18 +196,23 @@ class PresenceBinarySensor(VersatileThermostatBaseEntity, BinarySensorEntity):
         super().__init__(hass, unique_id, entry_infos.get(CONF_NAME))
         self._attr_name = "Presence state"
         self._attr_unique_id = f"{self._device_name}_presence_state"
+        self._attr_is_on = False
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
 
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
         old_state = self._attr_is_on
         self._attr_is_on = self.my_climate.presence_state == STATE_ON
         if old_state != self._attr_is_on:
             self.async_write_ha_state()
         return
 
+    @property
+    def device_class(self) -> BinarySensorDeviceClass | None:
+        return BinarySensorDeviceClass.PRESENCE
+
     @property
     def icon(self) -> str | None:
         if self._attr_is_on:

custom_components/versatile_thermostat/commons.py

@@ -4,7 +4,8 @@ from datetime import timedelta
 from homeassistant.core import HomeAssistant, callback, Event
 from homeassistant.components.climate import ClimateEntity, DOMAIN as CLIMATE_DOMAIN
 from homeassistant.helpers.entity_component import EntityComponent
-from homeassistant.helpers.entity import Entity, DeviceInfo, DeviceEntryType
+from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.device_registry import DeviceInfo, DeviceEntryType
 from homeassistant.helpers.event import async_track_state_change_event, async_call_later
 
 from .climate import VersatileThermostat
@@ -19,7 +20,7 @@ class VersatileThermostatBaseEntity(Entity):
     _my_climate: VersatileThermostat
     hass: HomeAssistant
     _config_id: str
-    _devince_name: str
+    _device_name: str
 
     def __init__(self, hass: HomeAssistant, config_id, device_name) -> None:
         """The CTOR"""
@@ -58,7 +59,7 @@ class VersatileThermostatBaseEntity(Entity):
         try:
             component: EntityComponent[ClimateEntity] = self.hass.data[CLIMATE_DOMAIN]
             for entity in component.entities:
-                _LOGGER.debug("Device_info is %s", entity.device_info)
+                # _LOGGER.debug("Device_info is %s", entity.device_info)
                 if entity.device_info == self.device_info:
                     _LOGGER.debug("Found %s!", entity)
                     return entity

custom_components/versatile_thermostat/config_flow.py

@@ -41,12 +41,18 @@ from .const import (
     DOMAIN,
     CONF_NAME,
     CONF_HEATER,
+    CONF_HEATER_2,
+    CONF_HEATER_3,
+    CONF_HEATER_4,
     CONF_TEMP_SENSOR,
     CONF_EXTERNAL_TEMP_SENSOR,
     CONF_POWER_SENSOR,
     CONF_MAX_POWER_SENSOR,
     CONF_WINDOW_SENSOR,
     CONF_WINDOW_DELAY,
+    CONF_WINDOW_AUTO_MAX_DURATION,
+    CONF_WINDOW_AUTO_CLOSE_THRESHOLD,
+    CONF_WINDOW_AUTO_OPEN_THRESHOLD,
     CONF_MOTION_SENSOR,
     CONF_MOTION_DELAY,
     CONF_MOTION_PRESET,
@@ -55,7 +61,9 @@ from .const import (
     CONF_CYCLE_MIN,
     CONF_PRESET_POWER,
     CONF_PRESETS,
+    CONF_PRESETS_WITH_AC,
     CONF_PRESETS_AWAY,
+    CONF_PRESETS_AWAY_WITH_AC,
     CONF_PRESETS_SELECTIONABLE,
     CONF_PROP_FUNCTION,
     CONF_TPI_COEF_EXT,
@@ -73,12 +81,17 @@ from .const import (
     CONF_THERMOSTAT_TYPE,
     CONF_THERMOSTAT_SWITCH,
     CONF_CLIMATE,
+    CONF_CLIMATE_2,
+    CONF_CLIMATE_3,
+    CONF_CLIMATE_4,
     CONF_USE_WINDOW_FEATURE,
     CONF_USE_MOTION_FEATURE,
     CONF_USE_PRESENCE_FEATURE,
     CONF_USE_POWER_FEATURE,
+    CONF_AC_MODE,
     CONF_THERMOSTAT_TYPES,
     UnknownEntity,
+    WindowOpenDetectionMethod,
 )
 
 _LOGGER = logging.getLogger(__name__)
@@ -125,35 +138,6 @@ def add_suggested_values_to_schema(
     return vol.Schema(schema)
 
 
-# def is_temperature_sensor(sensor: RegistryEntry):
-#     """Check if a registryEntry is a temperature sensor or assimilable to a temperature sensor"""
-#     if not sensor.entity_id.startswith(
-#         INPUT_NUMBER_DOMAIN
-#     ) and not sensor.entity_id.startswith(SENSOR_DOMAIN):
-#         return False
-#     return (
-#         sensor.device_class == TEMPERATURE
-#         or sensor.original_device_class == TEMPERATURE
-#         or sensor.unit_of_measurement in TEMPERATURE_UNITS
-#     )
-#
-#
-# def is_power_sensor(sensor: RegistryEntry):
-#     """Check if a registryEntry is a power sensor or assimilable to a temperature sensor"""
-#     if not sensor.entity_id.startswith(
-#         INPUT_NUMBER_DOMAIN
-#     ) and not sensor.entity_id.startswith(SENSOR_DOMAIN):
-#         return False
-#     return (
-#         sensor.unit_of_measurement
-#         in [
-#             UnitOfPower.KILO_WATT,
-#             UnitOfPower.WATT,
-#             UnitOfPower.BTU_PER_HOUR,
-#         ]
-#     )
-
-
 class VersatileThermostatBaseConfigFlow(FlowHandler):
     """The base Config flow class. Used to put some code in commons."""
 
@@ -167,7 +151,9 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
         is_empty: bool = not bool(infos)
         # Fix features selection depending to infos
         self._infos[CONF_USE_WINDOW_FEATURE] = (
-            is_empty or self._infos.get(CONF_WINDOW_SENSOR) is not None
+            is_empty
+            or self._infos.get(CONF_WINDOW_SENSOR) is not None
+            or self._infos.get(CONF_WINDOW_AUTO_OPEN_THRESHOLD) is not None
         )
         self._infos[CONF_USE_MOTION_FEATURE] = (
             is_empty or self._infos.get(CONF_MOTION_SENSOR) is not None
@@ -180,7 +166,7 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
             is_empty or self._infos.get(CONF_PRESENCE_SENSOR) is not None
         )
 
-        self.STEP_USER_DATA_SCHEMA = vol.Schema(
+        self.STEP_USER_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Required(CONF_NAME): cv.string,
                 vol.Required(
@@ -195,12 +181,11 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
                         domain=[SENSOR_DOMAIN, INPUT_NUMBER_DOMAIN]
                     ),
                 ),
-                #  vol.In(temp_sensors),
                 vol.Required(CONF_EXTERNAL_TEMP_SENSOR): selector.EntitySelector(
                     selector.EntitySelectorConfig(
                         domain=[SENSOR_DOMAIN, INPUT_NUMBER_DOMAIN]
                     ),
-                ),  # vol.In(temp_sensors),
+                ),
                 vol.Required(CONF_CYCLE_MIN, default=5): cv.positive_int,
                 vol.Required(CONF_TEMP_MIN, default=7): vol.Coerce(float),
                 vol.Required(CONF_TEMP_MAX, default=35): vol.Coerce(float),
@@ -212,13 +197,28 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
             }
         )
 
-        self.STEP_THERMOSTAT_SWITCH = vol.Schema(
+        self.STEP_THERMOSTAT_SWITCH = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Required(CONF_HEATER): selector.EntitySelector(
                     selector.EntitySelectorConfig(
                         domain=[SWITCH_DOMAIN, INPUT_BOOLEAN_DOMAIN]
                     ),
-                ),  # vol.In(switches),
+                ),
+                vol.Optional(CONF_HEATER_2): selector.EntitySelector(
+                    selector.EntitySelectorConfig(
+                        domain=[SWITCH_DOMAIN, INPUT_BOOLEAN_DOMAIN]
+                    ),
+                ),
+                vol.Optional(CONF_HEATER_3): selector.EntitySelector(
+                    selector.EntitySelectorConfig(
+                        domain=[SWITCH_DOMAIN, INPUT_BOOLEAN_DOMAIN]
+                    ),
+                ),
+                vol.Optional(CONF_HEATER_4): selector.EntitySelector(
+                    selector.EntitySelectorConfig(
+                        domain=[SWITCH_DOMAIN, INPUT_BOOLEAN_DOMAIN]
+                    ),
+                ),
                 vol.Required(
                     CONF_PROP_FUNCTION, default=PROPORTIONAL_FUNCTION_TPI
                 ): vol.In(
@@ -229,46 +229,68 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
             }
         )
 
-        self.STEP_THERMOSTAT_CLIMATE = vol.Schema(
+        self.STEP_THERMOSTAT_CLIMATE = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Required(CONF_CLIMATE): selector.EntitySelector(
                     selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
-                ),  # vol.In(climates),
+                ),
+                vol.Optional(CONF_CLIMATE_2): selector.EntitySelector(
+                    selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
+                ),
+                vol.Optional(CONF_CLIMATE_3): selector.EntitySelector(
+                    selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
+                ),
+                vol.Optional(CONF_CLIMATE_4): selector.EntitySelector(
+                    selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
+                ),
+                vol.Optional(CONF_AC_MODE, default=False): cv.boolean,
             }
         )
 
-        self.STEP_TPI_DATA_SCHEMA = vol.Schema(
+        self.STEP_TPI_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Required(CONF_TPI_COEF_INT, default=0.6): vol.Coerce(float),
                 vol.Required(CONF_TPI_COEF_EXT, default=0.01): vol.Coerce(float),
             }
         )
 
-        self.STEP_PRESETS_DATA_SCHEMA = vol.Schema(
+        self.STEP_PRESETS_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Optional(v, default=0.0): vol.Coerce(float)
                 for (k, v) in CONF_PRESETS.items()
             }
         )
 
-        self.STEP_WINDOW_DATA_SCHEMA = vol.Schema(
+        self.STEP_PRESETS_WITH_AC_DATA_SCHEMA = (  # pylint: disable=invalid-name
+            vol.Schema(  # pylint: disable=invalid-name
+                {
+                    vol.Optional(v, default=0.0): vol.Coerce(float)
+                    for (k, v) in CONF_PRESETS_WITH_AC.items()
+                }
+            )
+        )
+
+        self.STEP_WINDOW_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Optional(CONF_WINDOW_SENSOR): selector.EntitySelector(
                     selector.EntitySelectorConfig(
                         domain=[BINARY_SENSOR_DOMAIN, INPUT_BOOLEAN_DOMAIN]
                     ),
-                ),  # vol.In(window_sensors),
+                ),
                 vol.Optional(CONF_WINDOW_DELAY, default=30): cv.positive_int,
+                vol.Optional(CONF_WINDOW_AUTO_OPEN_THRESHOLD): vol.Coerce(float),
+                vol.Optional(CONF_WINDOW_AUTO_CLOSE_THRESHOLD): vol.Coerce(float),
+                vol.Optional(CONF_WINDOW_AUTO_MAX_DURATION): cv.positive_int,
             }
         )
 
-        self.STEP_MOTION_DATA_SCHEMA = vol.Schema(
+        self.STEP_MOTION_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Optional(CONF_MOTION_SENSOR): selector.EntitySelector(
                     selector.EntitySelectorConfig(
                         domain=[BINARY_SENSOR_DOMAIN, INPUT_BOOLEAN_DOMAIN]
                     ),
-                ),  # vol.In(window_sensors),
+                ),
                 vol.Optional(CONF_MOTION_DELAY, default=30): cv.positive_int,
                 vol.Optional(CONF_MOTION_PRESET, default="comfort"): vol.In(
                     CONF_PRESETS_SELECTIONABLE
@@ -279,23 +301,23 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
             }
         )
 
-        self.STEP_POWER_DATA_SCHEMA = vol.Schema(
+        self.STEP_POWER_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Optional(CONF_POWER_SENSOR): selector.EntitySelector(
                     selector.EntitySelectorConfig(
                         domain=[SENSOR_DOMAIN, INPUT_NUMBER_DOMAIN]
                     ),
-                ),  # vol.In(power_sensors),
+                ),
                 vol.Optional(CONF_MAX_POWER_SENSOR): selector.EntitySelector(
                     selector.EntitySelectorConfig(
                         domain=[SENSOR_DOMAIN, INPUT_NUMBER_DOMAIN]
                     ),
-                ),  # vol.In(power_sensors),
+                ),
                 vol.Optional(CONF_PRESET_POWER, default="13"): vol.Coerce(float),
             }
         )
 
-        self.STEP_PRESENCE_DATA_SCHEMA = vol.Schema(
+        self.STEP_PRESENCE_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Optional(CONF_PRESENCE_SENSOR): selector.EntitySelector(
                     selector.EntitySelectorConfig(
@@ -305,7 +327,7 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
                             INPUT_BOOLEAN_DOMAIN,
                         ]
                     ),
-                ),  # vol.In(presence_sensors),
+                ),
             }
         ).extend(
             {
@@ -314,7 +336,28 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
             }
         )
 
-        self.STEP_ADVANCED_DATA_SCHEMA = vol.Schema(
+        self.STEP_PRESENCE_WITH_AC_DATA_SCHEMA = (  # pylint: disable=invalid-name
+            vol.Schema(
+                {
+                    vol.Optional(CONF_PRESENCE_SENSOR): selector.EntitySelector(
+                        selector.EntitySelectorConfig(
+                            domain=[
+                                PERSON_DOMAIN,
+                                BINARY_SENSOR_DOMAIN,
+                                INPUT_BOOLEAN_DOMAIN,
+                            ]
+                        ),
+                    ),
+                }
+            ).extend(
+                {
+                    vol.Optional(v, default=17): vol.Coerce(float)
+                    for (k, v) in CONF_PRESETS_AWAY_WITH_AC.items()
+                }
+            )
+        )
+
+        self.STEP_ADVANCED_DATA_SCHEMA = vol.Schema(  # pylint: disable=invalid-name
             {
                 vol.Required(
                     CONF_MINIMAL_ACTIVATION_DELAY, default=10
@@ -357,6 +400,19 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
                 )
                 raise UnknownEntity(conf)
 
+        # Check that only one window feature is used
+        ws = data.get(CONF_WINDOW_SENSOR)  # pylint: disable=invalid-name
+        waot = data.get(CONF_WINDOW_AUTO_OPEN_THRESHOLD)
+        wact = data.get(CONF_WINDOW_AUTO_CLOSE_THRESHOLD)
+        wamd = data.get(CONF_WINDOW_AUTO_MAX_DURATION)
+        if ws is not None and (
+            waot is not None or wact is not None or wamd is not None
+        ):
+            _LOGGER.error(
+                "Only one window detection method should be used. Use window_sensor or auto window open detection but not both"
+            )
+            raise WindowOpenDetectionMethod(CONF_WINDOW_SENSOR)
+
     def merge_user_input(self, data_schema: vol.Schema, user_input: dict):
         """For each schema entry not in user_input, set or remove values in infos"""
         self._infos.update(user_input)
@@ -387,6 +443,8 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
                 await self.validate_input(user_input)
             except UnknownEntity as err:
                 errors[str(err)] = "unknown_entity"
+            except WindowOpenDetectionMethod as err:
+                errors[str(err)] = "window_open_detection_method"
             except Exception:  # pylint: disable=broad-except
                 _LOGGER.exception("Unexpected exception")
                 errors["base"] = "unknown"
@@ -448,9 +506,12 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
         elif self._infos[CONF_USE_PRESENCE_FEATURE]:
             next_step = self.async_step_presence
 
-        return await self.generic_step(
-            "presets", self.STEP_PRESETS_DATA_SCHEMA, user_input, next_step
-        )
+        if self._infos.get(CONF_AC_MODE) == True:
+            schema = self.STEP_PRESETS_WITH_AC_DATA_SCHEMA
+        else:
+            schema = self.STEP_PRESETS_DATA_SCHEMA
+
+        return await self.generic_step("presets", schema, user_input, next_step)
 
     async def async_step_window(self, user_input: dict | None = None) -> FlowResult:
         """Handle the window  sensor flow steps"""
@@ -501,9 +562,14 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
         """Handle the presence management flow steps"""
         _LOGGER.debug("Into ConfigFlow.async_step_presence user_input=%s", user_input)
 
+        if self._infos.get(CONF_AC_MODE) == True:
+            schema = self.STEP_PRESENCE_WITH_AC_DATA_SCHEMA
+        else:
+            schema = self.STEP_PRESENCE_DATA_SCHEMA
+
         return await self.generic_step(
             "presence",
-            self.STEP_PRESENCE_DATA_SCHEMA,
+            schema,
             user_input,
             self.async_step_advanced,
         )
@@ -635,9 +701,12 @@ class VersatileThermostatOptionsFlowHandler(
         elif self._infos[CONF_USE_PRESENCE_FEATURE]:
             next_step = self.async_step_presence
 
-        return await self.generic_step(
-            "presets", self.STEP_PRESETS_DATA_SCHEMA, user_input, next_step
-        )
+        if self._infos.get(CONF_AC_MODE) == True:
+            schema = self.STEP_PRESETS_WITH_AC_DATA_SCHEMA
+        else:
+            schema = self.STEP_PRESETS_DATA_SCHEMA
+
+        return await self.generic_step("presets", schema, user_input, next_step)
 
     async def async_step_window(self, user_input: dict | None = None) -> FlowResult:
         """Handle the window  sensor flow steps"""
@@ -695,9 +764,14 @@ class VersatileThermostatOptionsFlowHandler(
             "Into OptionsFlowHandler.async_step_presence user_input=%s", user_input
         )
 
+        if self._infos.get(CONF_AC_MODE) == True:
+            schema = self.STEP_PRESENCE_WITH_AC_DATA_SCHEMA
+        else:
+            schema = self.STEP_PRESENCE_DATA_SCHEMA
+
         return await self.generic_step(
             "presence",
-            self.STEP_PRESENCE_DATA_SCHEMA,
+            schema,
             user_input,
             self.async_step_advanced,
         )

custom_components/versatile_thermostat/const.py

@@ -1,7 +1,8 @@
 """Constants for the Versatile Thermostat integration."""
 
 from enum import Enum
-from homeassistant.const import CONF_NAME
+from homeassistant.const import CONF_NAME, Platform
+
 from homeassistant.components.climate import (
     # PRESET_ACTIVITY,
     PRESET_BOOST,
@@ -10,15 +11,20 @@ from homeassistant.components.climate import (
     ClimateEntityFeature,
 )
 
-from homeassistant.exceptions import HomeAssistantError
+PRESET_AC_SUFFIX = "_ac"
+PRESET_ECO_AC = PRESET_ECO + PRESET_AC_SUFFIX
+PRESET_COMFORT_AC = PRESET_COMFORT + PRESET_AC_SUFFIX
+PRESET_BOOST_AC = PRESET_BOOST + PRESET_AC_SUFFIX
 
-DEVICE_MANUFACTURER = "JMCOLLIN"
-DEVICE_MODEL = "Versatile Thermostat"
+from homeassistant.exceptions import HomeAssistantError
 
 from .prop_algorithm import (
     PROPORTIONAL_FUNCTION_TPI,
 )
 
+DEVICE_MANUFACTURER = "JMCOLLIN"
+DEVICE_MODEL = "Versatile Thermostat"
+
 PRESET_POWER = "power"
 PRESET_SECURITY = "security"
 
@@ -26,7 +32,12 @@ HIDDEN_PRESETS = [PRESET_POWER, PRESET_SECURITY]
 
 DOMAIN = "versatile_thermostat"
 
+PLATFORMS: list[Platform] = [Platform.CLIMATE, Platform.BINARY_SENSOR, Platform.SENSOR]
+
 CONF_HEATER = "heater_entity_id"
+CONF_HEATER_2 = "heater_entity2_id"
+CONF_HEATER_3 = "heater_entity3_id"
+CONF_HEATER_4 = "heater_entity4_id"
 CONF_TEMP_SENSOR = "temperature_sensor_entity_id"
 CONF_EXTERNAL_TEMP_SENSOR = "external_temperature_sensor_entity_id"
 CONF_POWER_SENSOR = "power_sensor_entity_id"
@@ -54,10 +65,17 @@ CONF_THERMOSTAT_TYPE = "thermostat_type"
 CONF_THERMOSTAT_SWITCH = "thermostat_over_switch"
 CONF_THERMOSTAT_CLIMATE = "thermostat_over_climate"
 CONF_CLIMATE = "climate_entity_id"
+CONF_CLIMATE_2 = "climate_entity2_id"
+CONF_CLIMATE_3 = "climate_entity3_id"
+CONF_CLIMATE_4 = "climate_entity4_id"
 CONF_USE_WINDOW_FEATURE = "use_window_feature"
 CONF_USE_MOTION_FEATURE = "use_motion_feature"
 CONF_USE_PRESENCE_FEATURE = "use_presence_feature"
 CONF_USE_POWER_FEATURE = "use_power_feature"
+CONF_AC_MODE = "ac_mode"
+CONF_WINDOW_AUTO_OPEN_THRESHOLD = "window_auto_open_threshold"
+CONF_WINDOW_AUTO_CLOSE_THRESHOLD = "window_auto_close_threshold"
+CONF_WINDOW_AUTO_MAX_DURATION = "window_auto_max_duration"
 
 CONF_PRESETS = {
     p: f"{p}_temp"
@@ -68,14 +86,39 @@ CONF_PRESETS = {
     )
 }
 
+CONF_PRESETS_WITH_AC = {
+    p: f"{p}_temp"
+    for p in (
+        PRESET_ECO,
+        PRESET_COMFORT,
+        PRESET_BOOST,
+        PRESET_ECO_AC,
+        PRESET_COMFORT_AC,
+        PRESET_BOOST_AC,
+    )
+}
+
+
 PRESET_AWAY_SUFFIX = "_away"
 
 CONF_PRESETS_AWAY = {
     p: f"{p}_temp"
     for p in (
         PRESET_ECO + PRESET_AWAY_SUFFIX,
-        PRESET_BOOST + PRESET_AWAY_SUFFIX,
         PRESET_COMFORT + PRESET_AWAY_SUFFIX,
+        PRESET_BOOST + PRESET_AWAY_SUFFIX,
+    )
+}
+
+CONF_PRESETS_AWAY_WITH_AC = {
+    p: f"{p}_temp"
+    for p in (
+        PRESET_ECO + PRESET_AWAY_SUFFIX,
+        PRESET_COMFORT + PRESET_AWAY_SUFFIX,
+        PRESET_BOOST + PRESET_AWAY_SUFFIX,
+        PRESET_ECO_AC + PRESET_AWAY_SUFFIX,
+        PRESET_COMFORT_AC + PRESET_AWAY_SUFFIX,
+        PRESET_BOOST_AC + PRESET_AWAY_SUFFIX,
     )
 }
 
@@ -83,17 +126,25 @@ CONF_PRESETS_SELECTIONABLE = [PRESET_ECO, PRESET_COMFORT, PRESET_BOOST]
 
 CONF_PRESETS_VALUES = list(CONF_PRESETS.values())
 CONF_PRESETS_AWAY_VALUES = list(CONF_PRESETS_AWAY.values())
+CONF_PRESETS_WITH_AC_VALUES = list(CONF_PRESETS_WITH_AC.values())
+CONF_PRESETS_AWAY_WITH_AC_VALUES = list(CONF_PRESETS_AWAY_WITH_AC.values())
 
 ALL_CONF = (
     [
         CONF_NAME,
         CONF_HEATER,
+        CONF_HEATER_2,
+        CONF_HEATER_3,
+        CONF_HEATER_4,
         CONF_TEMP_SENSOR,
         CONF_EXTERNAL_TEMP_SENSOR,
         CONF_POWER_SENSOR,
         CONF_MAX_POWER_SENSOR,
         CONF_WINDOW_SENSOR,
         CONF_WINDOW_DELAY,
+        CONF_WINDOW_AUTO_OPEN_THRESHOLD,
+        CONF_WINDOW_AUTO_CLOSE_THRESHOLD,
+        CONF_WINDOW_AUTO_MAX_DURATION,
         CONF_MOTION_SENSOR,
         CONF_MOTION_DELAY,
         CONF_MOTION_PRESET,
@@ -114,13 +165,19 @@ ALL_CONF = (
         CONF_THERMOSTAT_SWITCH,
         CONF_THERMOSTAT_CLIMATE,
         CONF_CLIMATE,
+        CONF_CLIMATE_2,
+        CONF_CLIMATE_3,
+        CONF_CLIMATE_4,
         CONF_USE_WINDOW_FEATURE,
         CONF_USE_MOTION_FEATURE,
         CONF_USE_PRESENCE_FEATURE,
         CONF_USE_POWER_FEATURE,
+        CONF_AC_MODE,
     ]
     + CONF_PRESETS_VALUES
-    + CONF_PRESETS_AWAY_VALUES,
+    + CONF_PRESETS_AWAY_VALUES
+    + CONF_PRESETS_WITH_AC_VALUES
+    + CONF_PRESETS_AWAY_WITH_AC_VALUES,
 )
 
 CONF_FUNCTIONS = [
@@ -150,7 +207,12 @@ class EventType(Enum):
     TEMPERATURE_EVENT: str = "versatile_thermostat_temperature_event"
     HVAC_MODE_EVENT: str = "versatile_thermostat_hvac_mode_event"
     PRESET_EVENT: str = "versatile_thermostat_preset_event"
+    WINDOW_AUTO_EVENT: str = "versatile_thermostat_window_auto_event"
 
 
 class UnknownEntity(HomeAssistantError):
     """Error to indicate there is an unknown entity_id given."""
+
+
+class WindowOpenDetectionMethod(HomeAssistantError):
+    """Error to indicate there is an error in the window open detection method given."""

custom_components/versatile_thermostat/open_window_algorithm.py

@@ -0,0 +1,117 @@
+""" This file implements the Open Window by temperature algorithm
+    This algo works the following way:
+    - each time a new temperature is measured
+    -    calculate the slope of the temperature curve. For this we calculate the slope(t) = 1/2 slope(t-1) + 1/2 * dTemp / dt
+    -    if the slope is lower than a threshold the window opens alert is notified
+    -    if the slope regain positive the end of the window open alert is notified
+"""
+
+import logging
+from datetime import datetime
+
+_LOGGER = logging.getLogger(__name__)
+
+# To filter bad values
+MIN_DELTA_T_SEC = 10  # two temp mesure should be > 10 sec
+MAX_SLOPE_VALUE = 2  # slope cannot be > 2 or < -2 -> else this is an aberrant point
+
+
+class WindowOpenDetectionAlgorithm:
+    """The class that implements the algorithm listed above"""
+
+    _alert_threshold: float
+    _end_alert_threshold: float
+    _last_slope: float
+    _last_datetime: datetime
+    _last_temperature: float
+
+    def __init__(self, alert_threshold, end_alert_threshold) -> None:
+        """Initalize a new algorithm with the both threshold"""
+        self._alert_threshold = alert_threshold
+        self._end_alert_threshold = end_alert_threshold
+        self._last_slope = None
+        self._last_datetime = None
+
+    def add_temp_measurement(
+        self, temperature: float, datetime_measure: datetime
+    ) -> float:
+        """Add a new temperature measurement
+        returns the last slope
+        """
+        if self._last_datetime is None or self._last_temperature is None:
+            _LOGGER.debug("First initialisation")
+            self._last_datetime = datetime_measure
+            self._last_temperature = temperature
+            return None
+
+        _LOGGER.debug(
+            "We are already initialized slope=%s last_temp=%0.2f",
+            self._last_slope,
+            self._last_temperature,
+        )
+        lspe = self._last_slope
+
+        delta_t_sec = float((datetime_measure - self._last_datetime).total_seconds())
+        delta_t = delta_t_sec / 60.0
+        if delta_t_sec <= MIN_DELTA_T_SEC:
+            _LOGGER.debug(
+                "Delta t is %d < %d which should be not possible. We don't consider this value",
+                delta_t_sec,
+                MIN_DELTA_T_SEC,
+            )
+            return lspe
+
+        delta_temp = float(temperature - self._last_temperature)
+        new_slope = delta_temp / delta_t
+        if new_slope > MAX_SLOPE_VALUE or new_slope < -MAX_SLOPE_VALUE:
+            _LOGGER.debug(
+                "New_slope is abs(%.2f) > %.2f which should be not possible. We don't consider this value",
+                new_slope,
+                MAX_SLOPE_VALUE,
+            )
+            return lspe
+
+        if self._last_slope is None:
+            self._last_slope = new_slope
+        else:
+            self._last_slope = (0.5 * self._last_slope) + (0.5 * new_slope)
+
+        self._last_datetime = datetime_measure
+        self._last_temperature = temperature
+
+        _LOGGER.debug(
+            "delta_t=%.3f delta_temp=%.3f new_slope=%.3f last_slope=%s slope=%.3f",
+            delta_t,
+            delta_temp,
+            new_slope,
+            lspe,
+            self._last_slope,
+        )
+        return self._last_slope
+
+    def is_window_open_detected(self) -> bool:
+        """True if the last calculated slope is under (because negative value) the _alert_threshold"""
+        if self._alert_threshold is None:
+            return False
+
+        return (
+            self._last_slope < -self._alert_threshold
+            if self._last_slope is not None
+            else False
+        )
+
+    def is_window_close_detected(self) -> bool:
+        """True if the last calculated slope is above (cause negative) the _end_alert_threshold"""
+        if self._end_alert_threshold is None:
+            return False
+
+        return (
+            self._last_slope >= self._end_alert_threshold
+            if self._last_slope is not None
+            else False
+        )
+
+    @property
+    def last_slope(self) -> float:
+        """Return the last calculated slope"""
+        return self._last_slope

custom_components/versatile_thermostat/requirements_dev.txt

@@ -1 +1,2 @@
-homeassistant
+homeassistant==2023.10.1
+ffmpeg

custom_components/versatile_thermostat/requirements_test.txt

@@ -1,3 +1,4 @@
-# -r requirements_dev.txt
+-r requirements_dev.txt
 # aiodiscover
+ulid_transform
 pytest-homeassistant-custom-component

custom_components/versatile_thermostat/sensor.py

@@ -4,7 +4,7 @@ import math
 
 from homeassistant.core import HomeAssistant, callback, Event
 
-from homeassistant.const import UnitOfTime
+from homeassistant.const import UnitOfTime, UnitOfPower, UnitOfEnergy, PERCENTAGE
 
 from homeassistant.components.sensor import (
     SensorEntity,
@@ -25,6 +25,8 @@ from .const import (
     CONF_THERMOSTAT_TYPE,
 )
 
+THRESHOLD_WATT_KILO = 100
+
 _LOGGER = logging.getLogger(__name__)
 
 
@@ -44,6 +46,7 @@ async def async_setup_entry(
     entities = [
         LastTemperatureSensor(hass, unique_id, name, entry.data),
         LastExtTemperatureSensor(hass, unique_id, name, entry.data),
+        TemperatureSlopeSensor(hass, unique_id, name, entry.data),
     ]
     if entry.data.get(CONF_DEVICE_POWER):
         entities.append(EnergySensor(hass, unique_id, name, entry.data))
@@ -68,9 +71,9 @@ class EnergySensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_energy"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         if math.isnan(self.my_climate.total_energy) or math.isinf(
             self.my_climate.total_energy
@@ -99,7 +102,13 @@ class EnergySensor(VersatileThermostatBaseEntity, SensorEntity):
 
     @property
     def native_unit_of_measurement(self) -> str | None:
-        return "kWh"
+        if not self.my_climate:
+            return None
+
+        if self.my_climate.device_power > THRESHOLD_WATT_KILO:
+            return UnitOfEnergy.WATT_HOUR
+        else:
+            return UnitOfEnergy.KILO_WATT_HOUR
 
     @property
     def suggested_display_precision(self) -> int | None:
@@ -117,9 +126,9 @@ class MeanPowerSensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_mean_power_cycle"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         if math.isnan(float(self.my_climate.mean_cycle_power)) or math.isinf(
             self.my_climate.mean_cycle_power
@@ -150,7 +159,13 @@ class MeanPowerSensor(VersatileThermostatBaseEntity, SensorEntity):
 
     @property
     def native_unit_of_measurement(self) -> str | None:
-        return "kW"
+        if not self.my_climate:
+            return None
+
+        if self.my_climate.device_power > THRESHOLD_WATT_KILO:
+            return UnitOfPower.WATT
+        else:
+            return UnitOfPower.KILO_WATT
 
     @property
     def suggested_display_precision(self) -> int | None:
@@ -168,9 +183,9 @@ class OnPercentSensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_power_percent"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         on_percent = (
             float(self.my_climate.proportional_algorithm.on_percent)
@@ -202,7 +217,7 @@ class OnPercentSensor(VersatileThermostatBaseEntity, SensorEntity):
 
     @property
     def native_unit_of_measurement(self) -> str | None:
-        return "%"
+        return PERCENTAGE
 
     @property
     def suggested_display_precision(self) -> int | None:
@@ -220,9 +235,9 @@ class OnTimeSensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_on_time"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         on_time = (
             float(self.my_climate.proportional_algorithm.on_time_sec)
@@ -265,9 +280,9 @@ class OffTimeSensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_off_time"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         off_time = (
             float(self.my_climate.proportional_algorithm.off_time_sec)
@@ -310,9 +325,9 @@ class LastTemperatureSensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_last_temp_datetime"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         old_state = self._attr_native_value
         self._attr_native_value = self.my_climate.last_temperature_mesure
@@ -339,9 +354,9 @@ class LastExtTemperatureSensor(VersatileThermostatBaseEntity, SensorEntity):
         self._attr_unique_id = f"{self._device_name}_last_ext_temp_datetime"
 
     @callback
-    async def async_my_climate_changed(self, event: Event):
+    async def async_my_climate_changed(self, event: Event = None):
         """Called when my climate have change"""
-        _LOGGER.debug("%s - climate state change", event.origin.name)
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
 
         old_state = self._attr_native_value
         self._attr_native_value = self.my_climate.last_ext_temperature_mesure
@@ -356,3 +371,56 @@ class LastExtTemperatureSensor(VersatileThermostatBaseEntity, SensorEntity):
     @property
     def device_class(self) -> SensorDeviceClass | None:
         return SensorDeviceClass.TIMESTAMP
+
+
+class TemperatureSlopeSensor(VersatileThermostatBaseEntity, SensorEntity):
+    """Representation of a sensor which exposes the temperature slope curve"""
+
+    def __init__(self, hass: HomeAssistant, unique_id, name, entry_infos) -> None:
+        """Initialize the slope sensor"""
+        super().__init__(hass, unique_id, entry_infos.get(CONF_NAME))
+        self._attr_name = "Temperature slope"
+        self._attr_unique_id = f"{self._device_name}_temperature_slope"
+
+    @callback
+    async def async_my_climate_changed(self, event: Event = None):
+        """Called when my climate have change"""
+        _LOGGER.debug("%s - climate state change", self._attr_unique_id)
+
+        last_slope = self.my_climate.last_temperature_slope
+        if last_slope is None:
+            return
+
+        if math.isnan(last_slope) or math.isinf(last_slope):
+            raise ValueError(f"Sensor has illegal state {last_slope}")
+
+        old_state = self._attr_native_value
+        self._attr_native_value = round(last_slope, self.suggested_display_precision)
+        if old_state != self._attr_native_value:
+            self.async_write_ha_state()
+        return
+
+    @property
+    def icon(self) -> str | None:
+        if self._attr_native_value is None or self._attr_native_value == 0:
+            return "mdi:thermometer"
+        elif self._attr_native_value > 0:
+            return "mdi:thermometer-chevron-up"
+        else:
+            return "mdi:thermometer-chevron-down"
+
+    @property
+    def state_class(self) -> SensorStateClass | None:
+        return SensorStateClass.MEASUREMENT
+
+    @property
+    def native_unit_of_measurement(self) -> str | None:
+        if not self.my_climate:
+            return None
+
+        return self.my_climate.temperature_unit + "/min"
+
+    @property
+    def suggested_display_precision(self) -> int | None:
+        """Return the suggested number of decimal digits for display."""
+        return 2

custom_components/versatile_thermostat/services.yaml

@@ -1,117 +1,124 @@
+reload:
+    name: Reload
+    description: Reload all Versatile Thermostat entities.
+
 set_presence:
-  name: Set presence
-  description: Force the presence mode in thermostat
-  target:
-    entity:
-      integration: versatile_thermostat
-  fields:
-    presence:
-      name: Presence
-      description: Presence setting
-      required: true
-      advanced: false
-      example: "on"
-      default: "on"
-      selector:
-        select:
-          options:
-            - "on"
-            - "off"
-            - "home"
-            - "not_home"
+    name: Set presence
+    description: Force the presence mode in thermostat
+    target:
+        entity:
+            integration: versatile_thermostat
+    fields:
+        presence:
+            name: Presence
+            description: Presence setting
+            required: true
+            advanced: false
+            example: "on"
+            default: "on"
+            selector:
+                select:
+                    options:
+                        - "on"
+                        - "off"
+                        - "home"
+                        - "not_home"
 
 set_preset_temperature:
-  name: Set temperature preset
-  description: Change the target temperature of a preset
-  target:
-    entity:
-      integration: versatile_thermostat
-  fields:
-    preset:
-      name: Preset
-      description: Preset name
-      required: true
-      advanced: false
-      example: "comfort"
-      selector:
-        select:
-          options:
-            - "eco"
-            - "comfort"
-            - "boost"
-    temperature:
-      name: Temperature when present
-      description: Target temperature for the preset when present
-      required: false
-      advanced: false
-      example: "19.5"
-      default: "17"
-      selector:
-        number:
-          min: 7
-          max: 35
-          step: 0.1
-          unit_of_measurement: °
-          mode: slider
-    temperature_away:
-      name: Temperature when not present
-      description: Target temperature for the preset when not present
-      required: false
-      advanced: false
-      example: "17"
-      default: "15"
-      selector:
-        number:
-          min: 7
-          max: 35
-          step: 0.1
-          unit_of_measurement: °
-          mode: slider
+    name: Set temperature preset
+    description: Change the target temperature of a preset
+    target:
+        entity:
+            integration: versatile_thermostat
+    fields:
+        preset:
+            name: Preset
+            description: Preset name
+            required: true
+            advanced: false
+            example: "comfort"
+            selector:
+                select:
+                    options:
+                        - "eco"
+                        - "comfort"
+                        - "boost"
+                        - "eco_ac"
+                        - "comfort_ac"
+                        - "boost_ac"
+        temperature:
+            name: Temperature when present
+            description: Target temperature for the preset when present
+            required: false
+            advanced: false
+            example: "19.5"
+            default: "17"
+            selector:
+                number:
+                    min: 7
+                    max: 35
+                    step: 0.1
+                    unit_of_measurement: °
+                    mode: slider
+        temperature_away:
+            name: Temperature when not present
+            description: Target temperature for the preset when not present
+            required: false
+            advanced: false
+            example: "17"
+            default: "15"
+            selector:
+                number:
+                    min: 7
+                    max: 35
+                    step: 0.1
+                    unit_of_measurement: °
+                    mode: slider
 
 set_security:
-  name: Set security
-  description: Change the security parameters
-  target:
-    entity:
-      integration: versatile_thermostat
-  fields:
-    delay_min:
-      name: Delay in minutes
-      description: Maximum allowed delay in minutes between two temperature mesures
-      required: false
-      advanced: false
-      example: "30"
-      selector:
-        number:
-          min: 0
-          max: 9999
-          unit_of_measurement: "min"
-          mode: box
-    min_on_percent:
-      name: Minimal on_percent
-      description: Minimal heating percent value for security preset activation
-      required: false
-      advanced: false
-      example: "0.5"
-      default: "0.5"
-      selector:
-        number:
-          min: 0
-          max: 1
-          step: 0.05
-          unit_of_measurement: "%"
-          mode: slider
-    default_on_percent:
-      name: on_percent used in security mode
-      description: The default heating percent value in security preset
-      required: false
-      advanced: false
-      example: "0.1"
-      default: "0.1"
-      selector:
-        number:
-          min: 0
-          max: 1
-          step: 0.05
-          unit_of_measurement: "%"
-          mode: slider
+    name: Set security
+    description: Change the security parameters
+    target:
+        entity:
+            integration: versatile_thermostat
+    fields:
+        delay_min:
+            name: Delay in minutes
+            description: Maximum allowed delay in minutes between two temperature mesures
+            required: false
+            advanced: false
+            example: "30"
+            selector:
+                number:
+                    min: 0
+                    max: 9999
+                    unit_of_measurement: "min"
+                    mode: box
+        min_on_percent:
+            name: Minimal on_percent
+            description: Minimal heating percent value for security preset activation
+            required: false
+            advanced: false
+            example: "0.5"
+            default: "0.5"
+            selector:
+                number:
+                    min: 0
+                    max: 1
+                    step: 0.05
+                    unit_of_measurement: "%"
+                    mode: slider
+        default_on_percent:
+            name: on_percent used in security mode
+            description: The default heating percent value in security preset
+            required: false
+            advanced: false
+            example: "0.1"
+            default: "0.1"
+            selector:
+                number:
+                    min: 0
+                    max: 1
+                    step: 0.05
+                    unit_of_measurement: "%"
+                    mode: slider

custom_components/versatile_thermostat/strings.json

@@ -22,12 +22,31 @@
         }
       },
       "type": {
-        "title": "Linked entity",
-        "description": "Linked entity attributes",
+        "title": "Linked entities",
+        "description": "Linked entities attributes",
         "data": {
-          "heater_entity_id": "Heater entity id",
+          "heater_entity_id": "Heater switch",
+          "heater_entity2_id": "2nd heater switch",
+          "heater_entity3_id": "3rd heater switch",
+          "heater_entity4_id": "4th heater switch",
+          "proportional_function": "Algorithm",
+          "climate_entity_id": "Underlying climate",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
+          "ac_mode": "AC mode"
+        },
+        "data_description": {
+          "heater_entity_id": "Mandatory heater entity id",
+          "heater_entity2_id": "Optional 2nd Heater entity id. Leave empty if not used",
+          "heater_entity3_id": "Optional 3rd Heater entity id. Leave empty if not used",
+          "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
-          "climate_entity_id": "Underlying thermostat entity id"
+          "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
+          "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },
       "tpi": {
@@ -44,15 +63,28 @@
         "data": {
           "eco_temp": "Temperature in Eco preset",
           "comfort_temp": "Temperature in Comfort preset",
-          "boost_temp": "Temperature in Boost preset"
+          "boost_temp": "Temperature in Boost preset",
+          "eco_ac_temp": "Temperature in Eco preset for AC mode",
+          "comfort_ac_temp": "Temperature in Comfort preset for AC mode",
+          "boost_ac_temp": "Temperature in Boost preset for AC mode"
         }
       },
       "window": {
         "title": "Window management",
-        "description": "Open window management.\nLeave corresponding entity_id empty if not used.",
+        "description": "Open window management.\nLeave corresponding entity_id empty if not used\nYou can also configure automatic window open detection based on temperature decrease",
         "data": {
           "window_sensor_entity_id": "Window sensor entity id",
-          "window_delay": "Window delay (seconds)"
+          "window_delay": "Window sensor delay (seconds)",
+          "window_auto_open_threshold": "Temperature decrease threshold for automatic window open detection (in °/min)",
+          "window_auto_close_threshold": "Temperature increase threshold for end of automatic detection (in °/min)",
+          "window_auto_max_duration": "Maximum duration of automatic window open detection (in min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Leave empty if no window sensor should be use",
+          "window_delay": "The delay in seconds before sensor detection is taken into account",
+          "window_auto_open_threshold": "Recommended value: between 0.05 and 0.1. Leave empty if automatic window open detection is not use",
+          "window_auto_close_threshold": "Recommended value: 0. Leave empty if automatic window open detection is not use",
+          "window_auto_max_duration": "Recommended value: 60 (one hour). Leave empty if automatic window open detection is not use"
         }
       },
       "motion": {
@@ -81,23 +113,33 @@
           "presence_sensor_entity_id": "Presence sensor entity id (true is present)",
           "eco_away_temp": "Temperature in Eco preset when no presence",
           "comfort_away_temp": "Temperature in Comfort preset when no presence",
-          "boost_away_temp": "Temperature in Boost preset when no presence"
+          "boost_away_temp": "Temperature in Boost preset when no presence",
+          "eco_ac_away_temp": "Temperature in Eco preset when no presence in AC mode",
+          "comfort_ac_away_temp": "Temperature in Comfort preset when no presence in AC mode",
+          "boost_ac_away_temp": "Temperature in Boost preset when no presence in AC mode"
         }
       },
       "advanced": {
         "title": "Advanced parameters",
         "description": "Configuration of advanced parameters. Leave the default values if you don't know what you are doing.\nThis parameters can lead to a very bad temperature or power regulation.",
         "data": {
-          "minimal_activation_delay": "Delay in secondes under which the equipment will not be activated",
-          "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a sceurity off state",
-          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of on_percent the thermostat won't go into security preset",
-          "security_default_on_percent": "The default heating percent value in security preset. Set to 0 to switch off heater in security present"
+          "minimal_activation_delay": "Minimal activation delay",
+          "security_delay_min": "Security delay (in minutes)",
+          "security_min_on_percent": "Minimal power percent for security mode",
+          "security_default_on_percent": "Power percent to use in security mode"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Delay in seconds under which the equipment will not be activated",
+          "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a security off state",
+          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of power percent the thermostat won't go into security preset",
+          "security_default_on_percent": "The default heating power percent value in security preset. Set to 0 to switch off heater in security present"
         }
       }
     },
     "error": {
       "unknown": "Unexpected error",
-      "unknown_entity": "Unknown entity id"
+      "unknown_entity": "Unknown entity id",
+      "window_open_detection_method": "Only one window open detection method should be used. Use sensor or automatic detection through temperature threshold but not both"
     },
     "abort": {
       "already_configured": "Device is already configured"
@@ -125,12 +167,31 @@
         }
       },
       "type": {
-        "title": "Linked entity",
-        "description": "Linked entity attributes",
+        "title": "Linked entities",
+        "description": "Linked entities attributes",
         "data": {
-          "heater_entity_id": "Heater entity id",
+          "heater_entity_id": "Heater switch",
+          "heater_entity2_id": "2nd Heater switch",
+          "heater_entity3_id": "3rd Heater switch",
+          "heater_entity4_id": "4th Heater switch",
+          "proportional_function": "Algorithm",
+          "climate_entity_id": "Underlying thermostat",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
+          "ac_mode": "AC mode"
+        },
+        "data_description": {
+          "heater_entity_id": "Mandatory heater entity id",
+          "heater_entity2_id": "Optional 2nd Heater entity id. Leave empty if not used",
+          "heater_entity3_id": "Optional 3rd Heater entity id. Leave empty if not used",
+          "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
-          "climate_entity_id": "Underlying thermostat entity id"
+          "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
+          "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },
       "tpi": {
@@ -147,15 +208,28 @@
         "data": {
           "eco_temp": "Temperature in Eco preset",
           "comfort_temp": "Temperature in Comfort preset",
-          "boost_temp": "Temperature in Boost preset"
+          "boost_temp": "Temperature in Boost preset",
+          "eco_ac_temp": "Temperature in Eco preset for AC mode",
+          "comfort_ac_temp": "Temperature in Comfort preset for AC mode",
+          "boost_ac_temp": "Temperature in Boost preset for AC mode"
         }
       },
       "window": {
         "title": "Window management",
-        "description": "Open window management.\nLeave corresponding entity_id empty if not used.",
+        "description": "Open window management.\nLeave corresponding entity_id empty if not used\nYou can also configure automatic window open detection based on temperature decrease",
         "data": {
           "window_sensor_entity_id": "Window sensor entity id",
-          "window_delay": "Window delay (seconds)"
+          "window_delay": "Window sensor delay (seconds)",
+          "window_auto_open_threshold": "Temperature decrease threshold for automatic window open detection (in °/min)",
+          "window_auto_close_threshold": "Temperature increase threshold for end of automatic detection (in °/min)",
+          "window_auto_max_duration": "Maximum duration of automatic window open detection (in min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Leave empty if no window sensor should be use",
+          "window_delay": "The delay in seconds before sensor detection is taken into account",
+          "window_auto_open_threshold": "Recommended value: between 0.05 and 0.1. Leave empty if automatic window open detection is not use",
+          "window_auto_close_threshold": "Recommended value: 0. Leave empty if automatic window open detection is not use",
+          "window_auto_max_duration": "Recommended value: 60 (one hour). Leave empty if automatic window open detection is not use"
         }
       },
       "motion": {
@@ -184,23 +258,33 @@
           "presence_sensor_entity_id": "Presence sensor entity id (true is present)",
           "eco_away_temp": "Temperature in Eco preset when no presence",
           "comfort_away_temp": "Temperature in Comfort preset when no presence",
-          "boost_away_temp": "Temperature in Boost preset when no presence"
+          "boost_away_temp": "Temperature in Boost preset when no presence",
+          "eco_ac_away_temp": "Temperature in Eco preset when no presence in AC mode",
+          "comfort_ac_away_temp": "Temperature in Comfort preset when no presence in AC mode",
+          "boost_ac_away_temp": "Temperature in Boost preset when no presence in AC mode"
         }
       },
       "advanced": {
         "title": "Advanced parameters",
         "description": "Configuration of advanced parameters. Leave the default values if you don't know what you are doing.\nThis parameters can lead to a very bad temperature or power regulation.",
         "data": {
-          "minimal_activation_delay": "Delay in secondes under which the equipment will not be activated",
+          "minimal_activation_delay": "Minimal activation delay",
+          "security_delay_min": "Security delay (in minutes)",
+          "security_min_on_percent": "Minimal power percent for security mode",
+          "security_default_on_percent": "Power percent to use in security mode"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Delay in seconds under which the equipment will not be activated",
           "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a security off state",
-          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of on_percent the thermostat won't go into security preset",
-          "security_default_on_percent": "The default heating percent value in security preset. Set to 0 to switch off heater in security present"
+          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of power percent the thermostat won't go into security preset",
+          "security_default_on_percent": "The default heating power percent value in security preset. Set to 0 to switch off heater in security present"
         }
       }
     },
     "error": {
       "unknown": "Unexpected error",
-      "unknown_entity": "Unknown entity id"
+      "unknown_entity": "Unknown entity id",
+      "window_open_detection_method": "Only one window open detection method should be used. Use sensor or automatic detection through temperature threshold but not both"
     },
     "abort": {
       "already_configured": "Device is already configured"
@@ -228,16 +312,5 @@
         }
       }
     }
-  },
-  "state_attributes": {
-    "_": {
-      "preset_mode": {
-        "state": {
-          "power": "Shedding",
-          "security": "Security",
-          "none": "Manual"
-        }
-      }
-    }
   }
 }

custom_components/versatile_thermostat/tests/commons.py

@@ -1,31 +1,35 @@
 """ Some common resources """
-from typing import Mapping
+import asyncio
+import logging
 from unittest.mock import patch, MagicMock
+import pytest  # pylint: disable=unused-import
 
 from homeassistant.core import HomeAssistant, Event, EVENT_STATE_CHANGED, State
 from homeassistant.const import UnitOfTemperature, STATE_ON, STATE_OFF
 
 from homeassistant.config_entries import ConfigEntryState
 from homeassistant.util import dt as dt_util
-from homeassistant.helpers.entity_component import EntityComponent
-from pytest_homeassistant_custom_component.common import MockConfigEntry
-
-from ..climate import VersatileThermostat
-from ..const import *
-
+from homeassistant.helpers.entity import Entity
 from homeassistant.components.climate import (
     ClimateEntity,
     DOMAIN as CLIMATE_DOMAIN,
-    ATTR_PRESET_MODE,
     HVACMode,
     HVACAction,
     ClimateEntityFeature,
 )
 
-from .const import (
+from pytest_homeassistant_custom_component.common import MockConfigEntry
+
+from ..climate import VersatileThermostat
+from ..const import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from ..underlyings import *  # pylint: disable=wildcard-import, unused-wildcard-import
+
+from .const import (  # pylint: disable=unused-import
     MOCK_TH_OVER_SWITCH_USER_CONFIG,
+    MOCK_TH_OVER_4SWITCH_USER_CONFIG,
     MOCK_TH_OVER_CLIMATE_USER_CONFIG,
     MOCK_TH_OVER_SWITCH_TYPE_CONFIG,
+    MOCK_TH_OVER_4SWITCH_TYPE_CONFIG,
     MOCK_TH_OVER_CLIMATE_TYPE_CONFIG,
     MOCK_TH_OVER_SWITCH_TPI_CONFIG,
     MOCK_PRESETS_CONFIG,
@@ -61,10 +65,50 @@ PARTIAL_CLIMATE_CONFIG = (
     | MOCK_ADVANCED_CONFIG
 )
 
+FULL_4SWITCH_CONFIG = (
+    MOCK_TH_OVER_4SWITCH_USER_CONFIG
+    | MOCK_TH_OVER_4SWITCH_TYPE_CONFIG
+    | MOCK_TH_OVER_SWITCH_TPI_CONFIG
+    | MOCK_PRESETS_CONFIG
+    | MOCK_WINDOW_CONFIG
+    | MOCK_MOTION_CONFIG
+    | MOCK_POWER_CONFIG
+    | MOCK_PRESENCE_CONFIG
+    | MOCK_ADVANCED_CONFIG
+)
+
+_LOGGER = logging.getLogger(__name__)
+
 
 class MockClimate(ClimateEntity):
     """A Mock Climate class used for Underlying climate mode"""
 
+    def __init__(self, hass: HomeAssistant, unique_id, name, entry_infos, hvac_mode:HVACMode = HVACMode.OFF) -> None:
+        """Initialize the thermostat."""
+
+        super().__init__()
+
+        self.hass = hass
+        self.platform = 'climate'
+        self.entity_id= self.platform+'.'+unique_id
+        self._attr_extra_state_attributes = {}
+        self._unique_id = unique_id
+        self._name = name
+        self._attr_hvac_action = HVACAction.OFF
+        self._attr_hvac_mode = hvac_mode
+        self._attr_hvac_modes = [HVACMode.OFF, HVACMode.COOL, HVACMode.HEAT]
+        self._attr_temperature_unit = UnitOfTemperature.CELSIUS
+        self._attr_target_temperature = 20
+        self._attr_current_temperature = 15
+
+    def set_temperature(self, temperature):
+        """ Set the target temperature"""
+        self._attr_target_temperature = temperature
+        self.async_write_ha_state()
+
+class MockUnavailableClimate(ClimateEntity):
+    """A Mock Climate class used for Underlying climate mode"""
+
     def __init__(self, hass: HomeAssistant, unique_id, name, entry_infos) -> None:
         """Initialize the thermostat."""
 
@@ -74,67 +118,80 @@ class MockClimate(ClimateEntity):
         self._attr_extra_state_attributes = {}
         self._unique_id = unique_id
         self._name = name
-        self._attr_hvac_action = HVACAction.OFF
-        self._attr_hvac_mode = HVACMode.OFF
+        self._attr_hvac_action = None
+        self._attr_hvac_mode = None
         self._attr_hvac_modes = [HVACMode.OFF, HVACMode.COOL, HVACMode.HEAT]
         self._attr_temperature_unit = UnitOfTemperature.CELSIUS
 
-
 class MagicMockClimate(MagicMock):
+    """A Magic Mock class for a underlying climate entity"""
+
     @property
-    def temperature_unit(self):
+    def temperature_unit(self):  # pylint: disable=missing-function-docstring
         return UnitOfTemperature.CELSIUS
 
     @property
-    def hvac_mode(self):
+    def hvac_mode(self):  # pylint: disable=missing-function-docstring
         return HVACMode.HEAT
 
     @property
-    def hvac_action(self):
+    def hvac_action(self):  # pylint: disable=missing-function-docstring
         return HVACAction.IDLE
 
     @property
-    def target_temperature(self):
+    def target_temperature(self):  # pylint: disable=missing-function-docstring
         return 15
 
     @property
-    def current_temperature(self):
+    def current_temperature(self):  # pylint: disable=missing-function-docstring
         return 14
 
     @property
-    def target_temperature_step(self) -> float | None:
+    def target_temperature_step(  # pylint: disable=missing-function-docstring
+        self,
+    ) -> float | None:
         return 0.5
 
     @property
-    def target_temperature_high(self) -> float | None:
+    def target_temperature_high(  # pylint: disable=missing-function-docstring
+        self,
+    ) -> float | None:
         return 35
 
     @property
-    def target_temperature_low(self) -> float | None:
+    def target_temperature_low(  # pylint: disable=missing-function-docstring
+        self,
+    ) -> float | None:
         return 7
 
     @property
-    def hvac_modes(self) -> list[str] | None:
+    def hvac_modes(  # pylint: disable=missing-function-docstring
+        self,
+    ) -> list[str] | None:
         return [HVACMode.HEAT, HVACMode.OFF, HVACMode.COOL]
 
     @property
-    def fan_modes(self) -> list[str] | None:
+    def fan_modes(  # pylint: disable=missing-function-docstring
+        self,
+    ) -> list[str] | None:
         return None
 
     @property
-    def swing_modes(self) -> list[str] | None:
+    def swing_modes(  # pylint: disable=missing-function-docstring
+        self,
+    ) -> list[str] | None:
         return None
 
     @property
-    def fan_mode(self) -> str | None:
+    def fan_mode(self) -> str | None:  # pylint: disable=missing-function-docstring
         return None
 
     @property
-    def swing_mode(self) -> str | None:
+    def swing_mode(self) -> str | None:  # pylint: disable=missing-function-docstring
         return None
 
     @property
-    def supported_features(self):
+    def supported_features(self):  # pylint: disable=missing-function-docstring
         return ClimateEntityFeature.TARGET_TEMPERATURE
 
 
@@ -149,20 +206,35 @@ async def create_thermostat(
         await hass.config_entries.async_setup(entry.entry_id)
         assert entry.state is ConfigEntryState.LOADED
 
-        def find_my_entity(entity_id) -> ClimateEntity:
-            """Find my new entity"""
-            component: EntityComponent[ClimateEntity] = hass.data[CLIMATE_DOMAIN]
-            for entity in component.entities:
-                if entity.entity_id == entity_id:
-                    return entity
+        # def find_my_entity(entity_id) -> ClimateEntity:
+        #     """Find my new entity"""
+        #     component: EntityComponent[ClimateEntity] = hass.data[CLIMATE_DOMAIN]
+        #     for entity in component.entities:
+        #         if entity.entity_id == entity_id:
+        #             return entity
 
-        entity = find_my_entity(entity_id)
-
-        return entity
+        return search_entity(hass, entity_id, CLIMATE_DOMAIN)
 
 
-async def send_temperature_change_event(entity: VersatileThermostat, new_temp, date):
+def search_entity(hass: HomeAssistant, entity_id, domain) -> Entity:
+    """Search and return the entity in the domain"""
+    component = hass.data[domain]
+    for entity in component.entities:
+        if entity.entity_id == entity_id:
+            return entity
+    return None
+
+
+async def send_temperature_change_event(
+    entity: VersatileThermostat, new_temp, date, sleep=True
+):
     """Sending a new temperature event simulating a change on temperature sensor"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_temp=%.2f date=%s on %s",
+        new_temp,
+        date,
+        entity,
+    )
     temp_event = Event(
         EVENT_STATE_CHANGED,
         {
@@ -174,11 +246,47 @@ async def send_temperature_change_event(entity: VersatileThermostat, new_temp, d
             )
         },
     )
-    return await entity._async_temperature_changed(temp_event)
+    await entity._async_temperature_changed(temp_event)
+    if sleep:
+        await asyncio.sleep(0.1)
 
 
-async def send_power_change_event(entity: VersatileThermostat, new_power, date):
+async def send_ext_temperature_change_event(
+    entity: VersatileThermostat, new_temp, date, sleep=True
+):
+    """Sending a new external temperature event simulating a change on temperature sensor"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_temp=%.2f date=%s on %s",
+        new_temp,
+        date,
+        entity,
+    )
+    temp_event = Event(
+        EVENT_STATE_CHANGED,
+        {
+            "new_state": State(
+                entity_id=entity.entity_id,
+                state=new_temp,
+                last_changed=date,
+                last_updated=date,
+            )
+        },
+    )
+    await entity._async_ext_temperature_changed(temp_event)
+    if sleep:
+        await asyncio.sleep(0.1)
+
+
+async def send_power_change_event(
+    entity: VersatileThermostat, new_power, date, sleep=True
+):
     """Sending a new power event simulating a change on power sensor"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_power=%.2f date=%s on %s",
+        new_power,
+        date,
+        entity,
+    )
     power_event = Event(
         EVENT_STATE_CHANGED,
         {
@@ -190,11 +298,21 @@ async def send_power_change_event(entity: VersatileThermostat, new_power, date):
             )
         },
     )
-    return await entity._async_power_changed(power_event)
+    await entity._async_power_changed(power_event)
+    if sleep:
+        await asyncio.sleep(0.1)
 
 
-async def send_max_power_change_event(entity: VersatileThermostat, new_power_max, date):
+async def send_max_power_change_event(
+    entity: VersatileThermostat, new_power_max, date, sleep=True
+):
     """Sending a new power max event simulating a change on power max sensor"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_power_max=%.2f date=%s on %s",
+        new_power_max,
+        date,
+        entity,
+    )
     power_event = Event(
         EVENT_STATE_CHANGED,
         {
@@ -206,13 +324,22 @@ async def send_max_power_change_event(entity: VersatileThermostat, new_power_max
             )
         },
     )
-    return await entity._async_max_power_changed(power_event)
+    await entity._async_max_power_changed(power_event)
+    if sleep:
+        await asyncio.sleep(0.1)
 
 
 async def send_window_change_event(
-    entity: VersatileThermostat, new_state: bool, old_state: bool, date
+    entity: VersatileThermostat, new_state: bool, old_state: bool, date, sleep=True
 ):
     """Sending a new window event simulating a change on the window state"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_state=%s old_state=%s date=%s on %s",
+        new_state,
+        old_state,
+        date,
+        entity,
+    )
     window_event = Event(
         EVENT_STATE_CHANGED,
         {
@@ -231,10 +358,80 @@ async def send_window_change_event(
         },
     )
     ret = await entity._async_windows_changed(window_event)
+    if sleep:
+        await asyncio.sleep(0.1)
     return ret
 
 
-def get_tz(hass):
+async def send_motion_change_event(
+    entity: VersatileThermostat, new_state: bool, old_state: bool, date, sleep=True
+):
+    """Sending a new motion event simulating a change on the window state"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_state=%s old_state=%s date=%s on %s",
+        new_state,
+        old_state,
+        date,
+        entity,
+    )
+    motion_event = Event(
+        EVENT_STATE_CHANGED,
+        {
+            "new_state": State(
+                entity_id=entity.entity_id,
+                state=STATE_ON if new_state else STATE_OFF,
+                last_changed=date,
+                last_updated=date,
+            ),
+            "old_state": State(
+                entity_id=entity.entity_id,
+                state=STATE_ON if old_state else STATE_OFF,
+                last_changed=date,
+                last_updated=date,
+            ),
+        },
+    )
+    ret = await entity._async_motion_changed(motion_event)
+    if sleep:
+        await asyncio.sleep(0.1)
+    return ret
+
+
+async def send_presence_change_event(
+    entity: VersatileThermostat, new_state: bool, old_state: bool, date, sleep=True
+):
+    """Sending a new presence event simulating a change on the window state"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_state=%s old_state=%s date=%s on %s",
+        new_state,
+        old_state,
+        date,
+        entity,
+    )
+    presence_event = Event(
+        EVENT_STATE_CHANGED,
+        {
+            "new_state": State(
+                entity_id=entity.entity_id,
+                state=STATE_ON if new_state else STATE_OFF,
+                last_changed=date,
+                last_updated=date,
+            ),
+            "old_state": State(
+                entity_id=entity.entity_id,
+                state=STATE_ON if old_state else STATE_OFF,
+                last_changed=date,
+                last_updated=date,
+            ),
+        },
+    )
+    ret = await entity._async_presence_changed(presence_event)
+    if sleep:
+        await asyncio.sleep(0.1)
+    return ret
+
+
+def get_tz(hass: HomeAssistant):
     """Get the current timezone"""
 
     return dt_util.get_time_zone(hass.config.time_zone)
@@ -247,8 +444,18 @@ async def send_climate_change_event(
     new_hvac_action: HVACAction,
     old_hvac_action: HVACAction,
     date,
+    sleep=True,
 ):
     """Sending a new climate event simulating a change on the underlying climate state"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_hvac_mode=%s old_hvac_mode=%s new_hvac_action=%s old_hvac_action=%s date=%s on %s",
+        new_hvac_mode,
+        old_hvac_mode,
+        new_hvac_action,
+        old_hvac_action,
+        date,
+        entity,
+    )
     climate_event = Event(
         EVENT_STATE_CHANGED,
         {
@@ -269,3 +476,59 @@ async def send_climate_change_event(
         },
     )
     ret = await entity._async_climate_changed(climate_event)
+    if sleep:
+        await asyncio.sleep(0.1)
+    return ret
+
+async def send_climate_change_event_with_temperature(
+    entity: VersatileThermostat,
+    new_hvac_mode: HVACMode,
+    old_hvac_mode: HVACMode,
+    new_hvac_action: HVACAction,
+    old_hvac_action: HVACAction,
+    date,
+    temperature,
+    sleep=True,
+):
+    """Sending a new climate event simulating a change on the underlying climate state"""
+    _LOGGER.info(
+        "------- Testu: sending send_temperature_change_event, new_hvac_mode=%s old_hvac_mode=%s new_hvac_action=%s old_hvac_action=%s date=%s temperature=%s on %s",
+        new_hvac_mode,
+        old_hvac_mode,
+        new_hvac_action,
+        old_hvac_action,
+        date,
+        temperature,
+        entity,
+    )
+    climate_event = Event(
+        EVENT_STATE_CHANGED,
+        {
+            "new_state": State(
+                entity_id=entity.entity_id,
+                state=new_hvac_mode,
+                attributes={"hvac_action": new_hvac_action, "temperature": temperature},
+                last_changed=date,
+                last_updated=date,
+            ),
+            "old_state": State(
+                entity_id=entity.entity_id,
+                state=old_hvac_mode,
+                attributes={"hvac_action": old_hvac_action},
+                last_changed=date,
+                last_updated=date,
+            ),
+        },
+    )
+    ret = await entity._async_climate_changed(climate_event)
+    if sleep:
+        await asyncio.sleep(0.1)
+    return ret
+
+
+def cancel_switchs_cycles(entity: VersatileThermostat):
+    """This method will cancel all running cycle on all underlying switch entity"""
+    if entity._is_over_climate:
+        return
+    for under in entity._underlyings:
+        under._cancel_cycle()

custom_components/versatile_thermostat/tests/conftest.py

@@ -18,7 +18,7 @@ from unittest.mock import patch
 
 import pytest
 
-from homeassistant.core import HomeAssistant, StateMachine
+from homeassistant.core import StateMachine
 
 from custom_components.versatile_thermostat.config_flow import (
     VersatileThermostatBaseConfigFlow,
@@ -28,13 +28,14 @@ from custom_components.versatile_thermostat.climate import (
     VersatileThermostat,
 )
 
-pytest_plugins = "pytest_homeassistant_custom_component"
+pytest_plugins = "pytest_homeassistant_custom_component"  # pylint: disable=invalid-name
 
 
 # This fixture enables loading custom integrations in all tests.
 # Remove to enable selective use of this fixture
 @pytest.fixture(autouse=True)
 def auto_enable_custom_integrations(enable_custom_integrations):
+    """Enable all integration in tests"""
     yield
 
 
@@ -50,6 +51,17 @@ def skip_notifications_fixture():
         yield
 
 
+@pytest.fixture(name="skip_turn_on_off_heater")
+def skip_turn_on_off_heater():
+    """Skip turning on and off the heater"""
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingEntity.turn_on"
+    ), patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingEntity.turn_off"
+    ):
+        yield
+
+
 # This fixture is used to bypass the validate_input function in config_flow
 # NOT USED Now (keeped for memory)
 @pytest.fixture(name="skip_validate_input")
@@ -66,6 +78,24 @@ def skip_hass_states_get_fixture():
         yield
 
 
+@pytest.fixture(name="skip_control_heating")
+def skip_control_heating_fixture():
+    """Skip the control_heating of VersatileThermostat"""
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_control_heating"
+    ):
+        yield
+
+
+@pytest.fixture(name="skip_find_underlying_climate")
+def skip_find_underlying_climate_fixture():
+    """Skip the find_underlying_climate of VersatileThermostat"""
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate"
+    ):
+        yield
+
+
 @pytest.fixture(name="skip_hass_states_is_state")
 def skip_hass_states_is_state_fixture():
     """Skip the is_state in HomeAssistant"""

custom_components/versatile_thermostat/tests/const.py

@@ -1,4 +1,5 @@
-from homeassistant.components.climate.const import (
+""" The commons const for all tests """
+from homeassistant.components.climate.const import (  # pylint: disable=unused-import
     PRESET_BOOST,
     PRESET_COMFORT,
     PRESET_ECO,
@@ -8,9 +9,13 @@ from homeassistant.components.climate.const import (
 from custom_components.versatile_thermostat.const import (
     CONF_NAME,
     CONF_HEATER,
+    CONF_HEATER_2,
+    CONF_HEATER_3,
+    CONF_HEATER_4,
     CONF_THERMOSTAT_CLIMATE,
     CONF_THERMOSTAT_SWITCH,
     CONF_THERMOSTAT_TYPE,
+    CONF_AC_MODE,
     CONF_TEMP_SENSOR,
     CONF_EXTERNAL_TEMP_SENSOR,
     CONF_CYCLE_MIN,
@@ -30,6 +35,9 @@ from custom_components.versatile_thermostat.const import (
     CONF_USE_PRESENCE_FEATURE,
     CONF_WINDOW_SENSOR,
     CONF_WINDOW_DELAY,
+    CONF_WINDOW_AUTO_OPEN_THRESHOLD,
+    CONF_WINDOW_AUTO_CLOSE_THRESHOLD,
+    CONF_WINDOW_AUTO_MAX_DURATION,
     CONF_MOTION_SENSOR,
     CONF_MOTION_DELAY,
     CONF_MOTION_PRESET,
@@ -58,6 +66,21 @@ MOCK_TH_OVER_SWITCH_USER_CONFIG = {
     CONF_USE_PRESENCE_FEATURE: True,
 }
 
+MOCK_TH_OVER_4SWITCH_USER_CONFIG = {
+    CONF_NAME: "TheOver4SwitchMockName",
+    CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+    CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+    CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+    CONF_CYCLE_MIN: 8,
+    CONF_TEMP_MIN: 15,
+    CONF_TEMP_MAX: 30,
+    CONF_DEVICE_POWER: 1,
+    CONF_USE_WINDOW_FEATURE: True,
+    CONF_USE_MOTION_FEATURE: True,
+    CONF_USE_POWER_FEATURE: True,
+    CONF_USE_PRESENCE_FEATURE: True,
+}
+
 MOCK_TH_OVER_CLIMATE_USER_CONFIG = {
     CONF_NAME: "TheOverClimateMockName",
     CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_CLIMATE,
@@ -75,6 +98,14 @@ MOCK_TH_OVER_SWITCH_TYPE_CONFIG = {
     CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
 }
 
+MOCK_TH_OVER_4SWITCH_TYPE_CONFIG = {
+    CONF_HEATER: "switch.mock_4switch0",
+    CONF_HEATER_2: "switch.mock_4switch1",
+    CONF_HEATER_3: "switch.mock_4switch2",
+    CONF_HEATER_4: "switch.mock_4switch3",
+    CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+}
+
 MOCK_TH_OVER_SWITCH_TPI_CONFIG = {
     CONF_TPI_COEF_INT: 0.3,
     CONF_TPI_COEF_EXT: 0.1,
@@ -82,6 +113,7 @@ MOCK_TH_OVER_SWITCH_TPI_CONFIG = {
 
 MOCK_TH_OVER_CLIMATE_TYPE_CONFIG = {
     CONF_CLIMATE: "climate.mock_climate",
+    CONF_AC_MODE: False,
 }
 
 MOCK_PRESETS_CONFIG = {
@@ -95,6 +127,12 @@ MOCK_WINDOW_CONFIG = {
     CONF_WINDOW_DELAY: 10,
 }
 
+MOCK_WINDOW_AUTO_CONFIG = {
+    CONF_WINDOW_AUTO_OPEN_THRESHOLD: 1.0,
+    CONF_WINDOW_AUTO_CLOSE_THRESHOLD: 0.0,
+    CONF_WINDOW_AUTO_MAX_DURATION: 5.0,
+}
+
 MOCK_MOTION_CONFIG = {
     CONF_MOTION_SENSOR: "input_boolean.motion_sensor",
     CONF_MOTION_DELAY: 10,

custom_components/versatile_thermostat/tests/test_binary_sensors.py

@@ -0,0 +1,516 @@
+""" Test the normal start of a Thermostat """
+from unittest.mock import patch
+from datetime import timedelta, datetime
+
+from homeassistant.core import HomeAssistant
+from homeassistant.components.climate import HVACMode
+
+from homeassistant.components.binary_sensor import BinarySensorDeviceClass
+
+from pytest_homeassistant_custom_component.common import MockConfigEntry
+
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from ..climate import VersatileThermostat
+from ..binary_sensor import (
+    SecurityBinarySensor,
+    OverpoweringBinarySensor,
+    WindowBinarySensor,
+    MotionBinarySensor,
+    PresenceBinarySensor,
+)
+
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_security_binary_sensors(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the security binary sensors in thermostat type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    security_binary_sensor: SecurityBinarySensor = search_entity(
+        hass, "binary_sensor.theoverswitchmockname_security_state", "binary_sensor"
+    )
+    assert security_binary_sensor
+
+    now: datetime = datetime.now(tz=get_tz(hass))
+
+    # Security should be disabled
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+
+    assert security_binary_sensor.state == STATE_OFF
+    assert security_binary_sensor.device_class == BinarySensorDeviceClass.SAFETY
+
+    # Set temperature in the past
+    event_timestamp = now - timedelta(minutes=6)
+
+    # set temperature to 15 so that on_percent will be > security_min_on_percent (0.2)
+    await send_temperature_change_event(entity, 15, event_timestamp)
+
+    assert entity.security_state is True
+    # Simulate the event reception
+    await security_binary_sensor.async_my_climate_changed()
+    assert security_binary_sensor.state == STATE_ON
+
+    # set temperature now
+    await send_temperature_change_event(entity, 15, now)
+    assert entity.security_state is False
+    # Simulate the event reception
+    await security_binary_sensor.async_my_climate_changed()
+    assert security_binary_sensor.state == STATE_OFF
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_overpowering_binary_sensors(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the overpowering binary sensors in thermostat type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: True,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_POWER_SENSOR: "sensor.mock_power_sensor",
+            CONF_MAX_POWER_SENSOR: "sensor.mock_power_max_sensor",
+            CONF_DEVICE_POWER: 100,
+            CONF_PRESET_POWER: 12,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    overpowering_binary_sensor: OverpoweringBinarySensor = search_entity(
+        hass, "binary_sensor.theoverswitchmockname_overpowering_state", "binary_sensor"
+    )
+    assert overpowering_binary_sensor
+
+    now: datetime = datetime.now(tz=get_tz(hass))
+
+    # Overpowering should be not set because poer have not been received
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await send_temperature_change_event(entity, 15, now)
+    assert await entity.check_overpowering() is False
+    assert entity.overpowering_state is None
+
+    await overpowering_binary_sensor.async_my_climate_changed()
+    assert overpowering_binary_sensor.state is STATE_OFF
+    assert overpowering_binary_sensor.device_class == BinarySensorDeviceClass.POWER
+
+    await send_power_change_event(entity, 100, now)
+    await send_max_power_change_event(entity, 150, now)
+    assert await entity.check_overpowering() is True
+    assert entity.overpowering_state is True
+
+    # Simulate the event reception
+    await overpowering_binary_sensor.async_my_climate_changed()
+    assert overpowering_binary_sensor.state == STATE_ON
+
+    # set max power to a low value
+    await send_max_power_change_event(entity, 201, now)
+    assert await entity.check_overpowering() is False
+    assert entity.overpowering_state is False
+    # Simulate the event reception
+    await overpowering_binary_sensor.async_my_climate_changed()
+    assert overpowering_binary_sensor.state == STATE_OFF
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_window_binary_sensors(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the window binary sensors in thermostat type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_WINDOW_SENSOR: "binary_sensor.mock_window_sensor",
+            CONF_WINDOW_DELAY: 0,  # important to not been obliged to wait
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    window_binary_sensor: WindowBinarySensor = search_entity(
+        hass, "binary_sensor.theoverswitchmockname_window_state", "binary_sensor"
+    )
+    assert window_binary_sensor
+
+    now: datetime = datetime.now(tz=get_tz(hass))
+
+    # Overpowering should be not set because poer have not been received
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await send_temperature_change_event(entity, 15, now)
+    assert entity.window_state is None
+
+    await window_binary_sensor.async_my_climate_changed()
+    assert window_binary_sensor.state is STATE_OFF
+    assert window_binary_sensor.device_class == BinarySensorDeviceClass.WINDOW
+
+    # Open the window
+    with patch("homeassistant.helpers.condition.state", return_value=True):
+        try_window_condition = await send_window_change_event(entity, True, False, now)
+        # simulate the call to try_window_condition
+        await try_window_condition(None)
+
+    assert entity.window_state is STATE_ON
+
+    # Simulate the event reception
+    await window_binary_sensor.async_my_climate_changed()
+    assert window_binary_sensor.state == STATE_ON
+
+    # close the window
+    with patch("homeassistant.helpers.condition.state", return_value=True):
+        try_window_condition = await send_window_change_event(entity, False, True, now)
+        # simulate the call to try_window_condition
+        await try_window_condition(None)
+
+    assert entity.window_state is STATE_OFF
+
+    # Simulate the event reception
+    await window_binary_sensor.async_my_climate_changed()
+    assert window_binary_sensor.state == STATE_OFF
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_motion_binary_sensors(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the motion binary sensors in thermostat type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: True,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_MOTION_SENSOR: "binary_sensor.mock_motion_sensor",
+            CONF_MOTION_DELAY: 0,  # important to not been obliged to wait
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    motion_binary_sensor: MotionBinarySensor = search_entity(
+        hass, "binary_sensor.theoverswitchmockname_motion_state", "binary_sensor"
+    )
+    assert motion_binary_sensor
+
+    now: datetime = datetime.now(tz=get_tz(hass))
+
+    # Overpowering should be not set because poer have not been received
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await send_temperature_change_event(entity, 15, now)
+    assert entity.motion_state is None
+
+    await motion_binary_sensor.async_my_climate_changed()
+    assert motion_binary_sensor.state is STATE_OFF
+    assert motion_binary_sensor.device_class == BinarySensorDeviceClass.MOTION
+
+    # Detect motion
+    with patch("homeassistant.helpers.condition.state", return_value=True):
+        try_motion_condition = await send_motion_change_event(entity, True, False, now)
+        # simulate the call to try_window_condition
+        await try_motion_condition(None)
+
+    assert entity.motion_state is STATE_ON
+
+    # Simulate the event reception
+    await motion_binary_sensor.async_my_climate_changed()
+    assert motion_binary_sensor.state == STATE_ON
+
+    # Undetect motion
+    with patch("homeassistant.helpers.condition.state", return_value=True):
+        try_motion_condition = await send_motion_change_event(entity, False, True, now)
+        # simulate the call to try_motion_condition
+        await try_motion_condition(None)
+
+    assert entity.motion_state is STATE_OFF
+
+    # Simulate the event reception
+    await motion_binary_sensor.async_my_climate_changed()
+    assert motion_binary_sensor.state == STATE_OFF
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_presence_binary_sensors(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the presence binary sensors in thermostat type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            "eco_away_temp": 12,
+            "comfort_away_temp": 13,
+            "boost_away_temp": 14,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: True,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_PRESENCE_SENSOR: "binary_sensor.mock_presence_sensor",
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    presence_binary_sensor: PresenceBinarySensor = search_entity(
+        hass, "binary_sensor.theoverswitchmockname_presence_state", "binary_sensor"
+    )
+    assert presence_binary_sensor
+
+    now: datetime = datetime.now(tz=get_tz(hass))
+
+    # Overpowering should be not set because poer have not been received
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await send_temperature_change_event(entity, 15, now)
+    assert entity.presence_state is None
+
+    await presence_binary_sensor.async_my_climate_changed()
+    assert presence_binary_sensor.state is STATE_OFF
+    assert presence_binary_sensor.device_class == BinarySensorDeviceClass.PRESENCE
+
+    # Detect motion
+    await send_presence_change_event(entity, True, False, now)
+
+    assert entity.presence_state is STATE_ON
+
+    # Simulate the event reception
+    await presence_binary_sensor.async_my_climate_changed()
+    assert presence_binary_sensor.state == STATE_ON
+
+    # Undetect motion
+    await send_presence_change_event(entity, False, True, now)
+
+    assert entity.presence_state is STATE_OFF
+
+    # Simulate the event reception
+    await presence_binary_sensor.async_my_climate_changed()
+    assert presence_binary_sensor.state == STATE_OFF
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_binary_sensors_over_climate_minimal(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the binary sensors with thermostat over climate type"""
+
+    the_mock_underlying = MagicMockClimate()
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=the_mock_underlying,
+    ):
+        entry = MockConfigEntry(
+            domain=DOMAIN,
+            title="TheOverClimateMockName",
+            unique_id="uniqueId",
+            data={
+                CONF_NAME: "TheOverClimateMockName",
+                CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_CLIMATE,
+                CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+                CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+                CONF_CYCLE_MIN: 5,
+                CONF_TEMP_MIN: 15,
+                CONF_TEMP_MAX: 30,
+                "eco_temp": 17,
+                "comfort_temp": 18,
+                "boost_temp": 19,
+                CONF_USE_WINDOW_FEATURE: False,
+                CONF_USE_MOTION_FEATURE: False,
+                CONF_USE_POWER_FEATURE: False,
+                CONF_USE_PRESENCE_FEATURE: False,
+                CONF_CLIMATE: "climate.mock_climate",
+                CONF_MINIMAL_ACTIVATION_DELAY: 30,
+                CONF_SECURITY_DELAY_MIN: 5,
+                CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            },
+        )
+
+        entity: VersatileThermostat = await create_thermostat(
+            hass, entry, "climate.theoverclimatemockname"
+        )
+        assert entity
+        assert entity.is_over_climate
+
+    security_binary_sensor: SecurityBinarySensor = search_entity(
+        hass, "binary_sensor.theoverclimatemockname_security_state", "binary_sensor"
+    )
+    assert security_binary_sensor is not None
+
+    overpowering_binary_sensor: OverpoweringBinarySensor = search_entity(
+        hass, "binary_sensor.theoverclimatemockname_overpowering_state", "binary_sensor"
+    )
+    assert overpowering_binary_sensor is None
+
+    window_binary_sensor: WindowBinarySensor = search_entity(
+        hass, "binary_sensor.theoverclimatemockname_window_state", "binary_sensor"
+    )
+    assert window_binary_sensor is None
+
+    motion_binary_sensor: MotionBinarySensor = search_entity(
+        hass, "binary_sensor.theoverclimatemockname_motion_state", "binary_sensor"
+    )
+    assert motion_binary_sensor is None
+
+    presence_binary_sensor: PresenceBinarySensor = search_entity(
+        hass, "binary_sensor.theoverclimatemockname_presence_state", "binary_sensor"
+    )
+    assert presence_binary_sensor is None

custom_components/versatile_thermostat/tests/test_bugs.py

@@ -0,0 +1,528 @@
+""" Test the Window management """
+from unittest.mock import patch, call
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from datetime import datetime, timedelta
+
+import logging
+
+logging.getLogger().setLevel(logging.DEBUG)
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_bug_56(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that in over_climate mode there is no error when underlying climate is not available"""
+
+    the_mock_underlying = MagicMockClimate()
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=None,  # dont find the underlying climate
+    ):
+        entry = MockConfigEntry(
+            domain=DOMAIN,
+            title="TheOverClimateMockName",
+            unique_id="uniqueId",
+            data={
+                CONF_NAME: "TheOverClimateMockName",
+                CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_CLIMATE,
+                CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+                CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+                CONF_CYCLE_MIN: 5,
+                CONF_TEMP_MIN: 15,
+                CONF_TEMP_MAX: 30,
+                "eco_temp": 17,
+                "comfort_temp": 18,
+                "boost_temp": 19,
+                CONF_USE_WINDOW_FEATURE: False,
+                CONF_USE_MOTION_FEATURE: False,
+                CONF_USE_POWER_FEATURE: False,
+                CONF_USE_PRESENCE_FEATURE: False,
+                CONF_CLIMATE: "climate.mock_climate",
+                CONF_MINIMAL_ACTIVATION_DELAY: 30,
+                CONF_SECURITY_DELAY_MIN: 5,
+                CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            },
+        )
+
+        entity: VersatileThermostat = await create_thermostat(
+            hass, entry, "climate.theoverclimatemockname"
+        )
+        assert entity
+        # cause the underlying climate was not found
+        assert entity.is_over_climate is True
+        assert entity.underlying_entity(0)._underlying_climate is None
+
+        # Should not failed
+        entity.update_custom_attributes()
+
+        # try to call _async_control_heating
+        try:
+            await entity._async_control_heating()
+            # an exception should be send
+            assert False
+        except UnknownEntity:
+            pass
+        except Exception:  # pylint: disable=broad-exception-caught
+            assert False
+
+    # This time the underlying will be found
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=the_mock_underlying,  # dont find the underlying climate
+    ):
+        # try to call _async_control_heating
+        try:
+            await entity._async_control_heating()
+        except UnknownEntity:
+            assert False
+        except Exception:  # pylint: disable=broad-exception-caught
+            assert False
+
+        # Should not failed
+        entity.update_custom_attributes()
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_bug_63(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that it should be possible to set the security_default_on_percent to 0"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.0,  # !! here
+            CONF_SECURITY_DEFAULT_ON_PERCENT: 0.0,  # !! here
+            CONF_DEVICE_POWER: 200,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    assert entity._security_min_on_percent == 0
+    assert entity._security_default_on_percent == 0
+
+
+# Waiting for answer in https://github.com/jmcollin78/versatile_thermostat/issues/64
+# Repro case not evident
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_bug_64(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that it should be possible to set the security_default_on_percent to 0"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.5,
+            CONF_SECURITY_DEFAULT_ON_PERCENT: 0.1,  # !! here
+            CONF_DEVICE_POWER: 200,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_bug_66(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that it should be possible to open/close the window rapidly without side effect"""
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.5,
+            CONF_SECURITY_DEFAULT_ON_PERCENT: 0.1,  # !! here
+            CONF_DEVICE_POWER: 200,
+            CONF_WINDOW_SENSOR: "binary_sensor.mock_window_sensor",
+            CONF_WINDOW_DELAY: 0,  # important to not been obliged to wait
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await entity.async_set_preset_mode(PRESET_BOOST)
+
+    assert entity.hvac_mode is HVACMode.HEAT
+    assert entity.preset_mode is PRESET_BOOST
+    assert entity.target_temperature == 19
+    assert entity.window_state is None
+
+    # Open the window and let the thermostat shut down
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ) as mock_condition, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        await send_temperature_change_event(entity, 15, now)
+        try_window_condition = await send_window_change_event(
+            entity, True, False, now, False
+        )
+
+        # simulate the call to try_window_condition
+        await try_window_condition(None)
+
+        assert mock_send_event.call_count == 1
+        assert mock_heater_on.call_count == 1
+        assert mock_heater_off.call_count >= 1
+        assert mock_condition.call_count == 1
+
+        assert entity.window_state == STATE_ON
+
+    # Close the window but too shortly
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "homeassistant.helpers.condition.state", return_value=False
+    ) as mock_condition, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ):
+        event_timestamp = now + timedelta(minutes=1)
+        try_window_condition = await send_window_change_event(
+            entity, False, True, event_timestamp
+        )
+        # simulate the call to try_window_condition
+        await try_window_condition(None)
+
+        # window state should not have change
+        assert entity.window_state == STATE_ON
+
+    # Reopen immediatly with sufficient time
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ) as mock_condition, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ):
+        try_window_condition = await send_window_change_event(
+            entity, True, False, event_timestamp
+        )
+        # simulate the call to try_window_condition
+        await try_window_condition(None)
+
+        # still no change
+        assert entity.window_state == STATE_ON
+        assert entity.hvac_mode == HVACMode.OFF
+
+    # Close the window but with sufficient time this time
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ) as mock_condition, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ):
+        event_timestamp = now + timedelta(minutes=2)
+        try_window_condition = await send_window_change_event(
+            entity, False, True, event_timestamp
+        )
+        # simulate the call to try_window_condition
+        await try_window_condition(None)
+
+        # window state should be Off this time and old state should have been restored
+        assert entity.window_state == STATE_OFF
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_BOOST
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_bug_82(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that when a underlying climate is not available the VTherm doesn't go into security mode"""
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverClimateMockName",
+        unique_id="uniqueId",
+        data=PARTIAL_CLIMATE_CONFIG, # 5 minutes security delay
+    )
+
+    fake_underlying_climate = MockUnavailableClimate(hass, "mockUniqueId", "MockClimateName", {})
+
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=fake_underlying_climate,
+    ) as mock_find_climate:
+        entry.add_to_hass(hass)
+        await hass.config_entries.async_setup(entry.entry_id)
+        assert entry.state is ConfigEntryState.LOADED
+
+        def find_my_entity(entity_id) -> ClimateEntity:
+            """Find my new entity"""
+            component: EntityComponent[ClimateEntity] = hass.data[CLIMATE_DOMAIN]
+            for entity in component.entities:
+                if entity.entity_id == entity_id:
+                    return entity
+
+        entity = find_my_entity("climate.theoverclimatemockname")
+
+        assert entity
+
+        assert entity.name == "TheOverClimateMockName"
+        assert entity._is_over_climate is True
+        # assert entity.hvac_action is HVACAction.OFF
+        # assert entity.hvac_mode is HVACMode.OFF
+        assert entity.hvac_mode is None
+        assert entity.target_temperature == entity.min_temp
+        assert entity.preset_modes == [
+            PRESET_NONE,
+            PRESET_ECO,
+            PRESET_COMFORT,
+            PRESET_BOOST,
+        ]
+        assert entity.preset_mode is PRESET_NONE
+        assert entity._security_state is False
+
+        # should have been called with EventType.PRESET_EVENT and EventType.HVAC_MODE_EVENT
+        assert mock_send_event.call_count == 2
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(EventType.PRESET_EVENT, {"preset": PRESET_NONE}),
+                call.send_event(
+                    EventType.HVAC_MODE_EVENT,
+                    {"hvac_mode": HVACMode.OFF},
+                ),
+            ]
+        )
+
+        assert mock_find_climate.call_count == 1
+        assert mock_find_climate.mock_calls[0] == call()
+        mock_find_climate.assert_has_calls([call.find_underlying_entity()])
+
+        # Force security mode
+        assert entity._last_ext_temperature_mesure is not None
+        assert entity._last_temperature_mesure is not None
+        assert (entity._last_temperature_mesure.astimezone(tz) - now).total_seconds() < 1
+        assert (
+            entity._last_ext_temperature_mesure.astimezone(tz) - now
+        ).total_seconds() < 1
+
+        # Tries to turns on the Thermostat
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        assert entity.hvac_mode == None
+
+        # 2. activate security feature when date is expired
+        with patch(
+            "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+        ) as mock_send_event, patch(
+            "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+        ) as mock_heater_on:
+            event_timestamp = now - timedelta(minutes=6)
+
+            # set temperature to 15 so that on_percent will be > security_min_on_percent (0.2)
+            await send_temperature_change_event(entity, 15, event_timestamp)
+            # Should stay False
+            assert entity.security_state is False
+            assert entity.preset_mode == 'none'
+            assert entity._saved_preset_mode == 'none'
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_bug_101(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that when a underlying climate target temp is changed, the VTherm change its own temperature target and switch to manual"""
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverClimateMockName",
+        unique_id="uniqueId",
+        data=PARTIAL_CLIMATE_CONFIG, # 5 minutes security delay
+    )
+
+    fake_underlying_climate = MockClimate(hass, "mockUniqueId", "MockClimateName", {}, HVACMode.HEAT)
+
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=fake_underlying_climate,
+    ) as mock_find_climate:
+        entry.add_to_hass(hass)
+        await hass.config_entries.async_setup(entry.entry_id)
+        assert entry.state is ConfigEntryState.LOADED
+
+        def find_my_entity(entity_id) -> ClimateEntity:
+            """Find my new entity"""
+            component: EntityComponent[ClimateEntity] = hass.data[CLIMATE_DOMAIN]
+            for entity in component.entities:
+                if entity.entity_id == entity_id:
+                    return entity
+
+        entity = find_my_entity("climate.theoverclimatemockname")
+
+        assert entity
+
+        assert entity.name == "TheOverClimateMockName"
+        assert entity._is_over_climate is True
+        assert entity.hvac_action is HVACAction.OFF
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.target_temperature == entity.min_temp
+        assert entity.preset_mode is PRESET_NONE
+
+        # should have been called with EventType.PRESET_EVENT and EventType.HVAC_MODE_EVENT
+        assert mock_send_event.call_count == 2
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(EventType.PRESET_EVENT, {"preset": PRESET_NONE}),
+                call.send_event(
+                    EventType.HVAC_MODE_EVENT,
+                    {"hvac_mode": HVACMode.OFF},
+                ),
+            ]
+        )
+
+        assert mock_find_climate.call_count == 1
+        assert mock_find_climate.mock_calls[0] == call()
+        mock_find_climate.assert_has_calls([call.find_underlying_entity()])
+
+        # Force preset mode
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        assert entity.hvac_mode == HVACMode.HEAT
+        await entity.async_set_preset_mode(PRESET_COMFORT)
+        assert entity.preset_mode == PRESET_COMFORT
+
+        # 2. Change the target temp of underlying thermostat
+        await send_climate_change_event_with_temperature(entity, HVACMode.HEAT, HVACMode.HEAT, HVACAction.OFF, HVACAction.OFF, now, 12.75)
+        # Should have been switched to Manual preset
+        assert entity.target_temperature == 12.75
+        assert entity.preset_mode is PRESET_NONE
+
+
+

custom_components/versatile_thermostat/tests/test_config_flow.py

@@ -4,28 +4,14 @@ from homeassistant import data_entry_flow
 from homeassistant.core import HomeAssistant
 from homeassistant.config_entries import SOURCE_USER, ConfigEntry
 
-import pytest
-from pytest_homeassistant_custom_component.common import MockConfigEntry, load_fixture
-
 from custom_components.versatile_thermostat.const import DOMAIN
-from custom_components.versatile_thermostat import VersatileThermostatAPI
 
-from .const import (
-    MOCK_TH_OVER_SWITCH_USER_CONFIG,
-    MOCK_TH_OVER_CLIMATE_USER_CONFIG,
-    MOCK_TH_OVER_SWITCH_TYPE_CONFIG,
-    MOCK_TH_OVER_CLIMATE_TYPE_CONFIG,
-    MOCK_TH_OVER_SWITCH_TPI_CONFIG,
-    MOCK_PRESETS_CONFIG,
-    MOCK_WINDOW_CONFIG,
-    MOCK_MOTION_CONFIG,
-    MOCK_POWER_CONFIG,
-    MOCK_PRESENCE_CONFIG,
-    MOCK_ADVANCED_CONFIG,
-    MOCK_DEFAULT_FEATURE_CONFIG,
-)
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from .const import *  # pylint: disable=wildcard-import, unused-wildcard-import
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_show_form(hass: HomeAssistant) -> None:
     """Test that the form is served with no input"""
     # Init the API
@@ -41,7 +27,9 @@ async def test_show_form(hass: HomeAssistant) -> None:
     assert result["step_id"] == SOURCE_USER
 
 
-async def test_user_config_flow_over_switch(hass, skip_hass_states_get):
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_user_config_flow_over_switch(hass: HomeAssistant, skip_hass_states_get):
     """Test the config flow with all thermostat_over_switch features"""
     result = await hass.config_entries.flow.async_init(
         DOMAIN, context={"source": SOURCE_USER}
@@ -138,7 +126,9 @@ async def test_user_config_flow_over_switch(hass, skip_hass_states_get):
     assert isinstance(result["result"], ConfigEntry)
 
 
-async def test_user_config_flow_over_climate(hass, skip_hass_states_get):
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_user_config_flow_over_climate(hass: HomeAssistant, skip_hass_states_get):
     """Test the config flow with all thermostat_over_climate features and no additional features"""
     result = await hass.config_entries.flow.async_init(
         DOMAIN, context={"source": SOURCE_USER}
@@ -221,3 +211,263 @@ async def test_user_config_flow_over_climate(hass, skip_hass_states_get):
     assert result["result"].version == 1
     assert result["result"].title == "TheOverClimateMockName"
     assert isinstance(result["result"], ConfigEntry)
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_user_config_flow_window_auto_ok(
+    hass: HomeAssistant, skip_hass_states_get, skip_control_heating
+):
+    """Test the config flow with only window auto feature"""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": SOURCE_USER}
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == SOURCE_USER
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            CONF_DEVICE_POWER: 1,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+        },
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "type"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_TH_OVER_SWITCH_TYPE_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "tpi"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_TH_OVER_SWITCH_TPI_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "presets"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_PRESETS_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "window"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input=MOCK_WINDOW_AUTO_CONFIG,
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "advanced"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_ADVANCED_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
+    assert (
+        result["data"]
+        == MOCK_TH_OVER_SWITCH_USER_CONFIG
+        | {
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_WINDOW_DELAY: 30,  # the default value is added
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+        }
+        | MOCK_TH_OVER_SWITCH_TYPE_CONFIG
+        | MOCK_TH_OVER_SWITCH_TPI_CONFIG
+        | MOCK_PRESETS_CONFIG
+        | MOCK_WINDOW_AUTO_CONFIG
+        | MOCK_ADVANCED_CONFIG
+    )
+    assert result["result"]
+    assert result["result"].domain == DOMAIN
+    assert result["result"].version == 1
+    assert result["result"].title == "TheOverSwitchMockName"
+    assert isinstance(result["result"], ConfigEntry)
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_user_config_flow_window_auto_ko(
+    hass: HomeAssistant, skip_hass_states_get
+):
+    """Test the config flow with window auto and window features -> not allowed"""
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": SOURCE_USER}
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == SOURCE_USER
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            CONF_DEVICE_POWER: 1,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+        },
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "type"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_TH_OVER_SWITCH_TYPE_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "tpi"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_TH_OVER_SWITCH_TPI_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "presets"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_PRESETS_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "window"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input=MOCK_WINDOW_AUTO_CONFIG | MOCK_WINDOW_CONFIG,
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    # We should stay on window with an error
+    assert result["step_id"] == "window"
+    assert result["errors"] == {
+        "window_sensor_entity_id": "window_open_detection_method"
+    }
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_user_config_flow_over_4_switches(
+    hass: HomeAssistant, skip_hass_states_get, skip_control_heating
+):
+    """Test the config flow with 4 switchs thermostat_over_switch features"""
+
+    SOURCE_CONFIG = {  # pylint: disable=wildcard-import, invalid-name
+        CONF_NAME: "TheOver4SwitchMockName",
+        CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+        CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+        CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+        CONF_CYCLE_MIN: 5,
+        CONF_TEMP_MIN: 15,
+        CONF_TEMP_MAX: 30,
+        CONF_DEVICE_POWER: 1,
+        CONF_USE_WINDOW_FEATURE: False,
+        CONF_USE_MOTION_FEATURE: False,
+        CONF_USE_POWER_FEATURE: False,
+        CONF_USE_PRESENCE_FEATURE: False,
+    }
+
+    TYPE_CONFIG = {  # pylint: disable=wildcard-import, invalid-name
+        CONF_HEATER: "switch.mock_switch1",
+        CONF_HEATER_2: "switch.mock_switch2",
+        CONF_HEATER_3: "switch.mock_switch3",
+        CONF_HEATER_4: "switch.mock_switch4",
+        CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+    }
+
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN, context={"source": SOURCE_USER}
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == SOURCE_USER
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input=SOURCE_CONFIG,
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "type"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"],
+        user_input=TYPE_CONFIG,
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "tpi"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_TH_OVER_SWITCH_TPI_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "presets"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_PRESETS_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_FORM
+    assert result["step_id"] == "advanced"
+    assert result["errors"] == {}
+
+    result = await hass.config_entries.flow.async_configure(
+        result["flow_id"], user_input=MOCK_ADVANCED_CONFIG
+    )
+
+    assert result["type"] == data_entry_flow.RESULT_TYPE_CREATE_ENTRY
+    assert (
+        result["data"]
+        == SOURCE_CONFIG
+        | TYPE_CONFIG
+        | MOCK_TH_OVER_SWITCH_TPI_CONFIG
+        | MOCK_PRESETS_CONFIG
+        | MOCK_ADVANCED_CONFIG
+    )
+    assert result["result"]
+    assert result["result"].domain == DOMAIN
+    assert result["result"].version == 1
+    assert result["result"].title == "TheOver4SwitchMockName"
+    assert isinstance(result["result"], ConfigEntry)

custom_components/versatile_thermostat/tests/test_movement.py

@@ -0,0 +1,407 @@
+""" Test the Window management """
+import asyncio
+from unittest.mock import patch, call, PropertyMock
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from datetime import datetime, timedelta
+
+import logging
+
+logging.getLogger().setLevel(logging.DEBUG)
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_movement_management_time_not_enough(
+    hass: HomeAssistant, skip_hass_states_is_state
+):
+    """Test the Presence management when time is not enough"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            "eco_away_temp": 17,
+            "comfort_away_temp": 18,
+            "boost_away_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: True,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: True,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_MOTION_SENSOR: "binary_sensor.mock_motion_sensor",
+            CONF_MOTION_DELAY: 0,  # important to not been obliged to wait
+            CONF_MOTION_PRESET: "boost",
+            CONF_NO_MOTION_PRESET: "comfort",
+            CONF_PRESENCE_SENSOR: "binary_sensor.mock_presence_sensor",
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    # start heating, in boost mode. We block the control_heating to avoid running a cycle
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_control_heating"
+    ):
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        await entity.async_set_preset_mode(PRESET_ACTIVITY)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet
+        assert entity.target_temperature == 18
+        assert entity.motion_state is None
+        assert entity.presence_state is None
+
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 18, event_timestamp)
+        await send_ext_temperature_change_event(entity, 10, event_timestamp)
+
+        await send_presence_change_event(entity, True, False, event_timestamp)
+        assert entity.presence_state is "on"
+
+    # starts detecting motion
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ), patch(
+        "homeassistant.helpers.condition.state", return_value=False
+    ):
+        event_timestamp = now - timedelta(minutes=3)
+        await send_motion_change_event(entity, True, False, event_timestamp)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet
+        assert entity.target_temperature == 18
+        assert entity.motion_state is None
+        assert entity.presence_state is "on"
+
+        assert mock_send_event.call_count == 0
+        # Change is not confirmed
+        assert mock_heater_on.call_count == 0
+        assert mock_heater_off.call_count == 0
+        assert mock_send_event.call_count == 0
+
+    # stop detecting motion with confirmation of stop
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ) as mock_device_active, patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ) as mock_condition:
+        event_timestamp = now - timedelta(minutes=2)
+        await send_motion_change_event(entity, False, True, event_timestamp)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet
+        assert entity.target_temperature == 18
+        assert entity.motion_state is "off"
+        assert entity.presence_state is "on"
+
+        assert mock_send_event.call_count == 0
+        # Change is not confirmed
+        assert mock_heater_on.call_count == 0
+        # Because device is active
+        assert mock_heater_off.call_count == 1
+        assert mock_send_event.call_count == 0
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_movement_management_time_enough_and_presence(
+    hass: HomeAssistant, skip_hass_states_is_state
+):
+    """Test the Presence management when time is not enough"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            "eco_away_temp": 17,
+            "comfort_away_temp": 18,
+            "boost_away_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: True,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: True,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_MOTION_SENSOR: "binary_sensor.mock_motion_sensor",
+            CONF_MOTION_DELAY: 0,  # important to not been obliged to wait
+            CONF_MOTION_PRESET: "boost",
+            CONF_NO_MOTION_PRESET: "comfort",
+            CONF_PRESENCE_SENSOR: "binary_sensor.mock_presence_sensor",
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    # start heating, in boost mode. We block the control_heating to avoid running a cycle
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_control_heating"
+    ):
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        await entity.async_set_preset_mode(PRESET_ACTIVITY)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet
+        assert entity.target_temperature == 18
+        assert entity.motion_state is None
+        assert entity.presence_state is None
+
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 18, event_timestamp)
+        await send_ext_temperature_change_event(entity, 10, event_timestamp)
+
+        await send_presence_change_event(entity, True, False, event_timestamp)
+        assert entity.presence_state is "on"
+
+    # starts detecting motion
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ), patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ):
+        event_timestamp = now - timedelta(minutes=3)
+        await send_motion_change_event(entity, True, False, event_timestamp)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because motion is detected yet -> switch to Boost mode
+        assert entity.target_temperature == 19
+        assert entity.motion_state is "on"
+        assert entity.presence_state is "on"
+
+        assert mock_send_event.call_count == 0
+        # Change is confirmed. Heater should be started
+        assert mock_heater_on.call_count == 1
+        assert mock_heater_off.call_count == 0
+        assert mock_send_event.call_count == 0
+
+    # stop detecting motion with confirmation of stop
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ), patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ):
+        event_timestamp = now - timedelta(minutes=2)
+        await send_motion_change_event(entity, False, True, event_timestamp)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet
+        assert entity.target_temperature == 18
+        assert entity.motion_state is "off"
+        assert entity.presence_state is "on"
+
+        assert mock_send_event.call_count == 0
+        assert mock_heater_on.call_count == 0
+        # Because heating is no more necessary
+        assert mock_heater_off.call_count == 1
+        assert mock_send_event.call_count == 0
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_movement_management_time_enoughand_not_presence(
+    hass: HomeAssistant, skip_hass_states_is_state
+):
+    """Test the Presence management when time is not enough"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            "eco_away_temp": 17.1,
+            "comfort_away_temp": 18.1,
+            "boost_away_temp": 19.1,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: True,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: True,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_MOTION_SENSOR: "binary_sensor.mock_motion_sensor",
+            CONF_MOTION_DELAY: 0,  # important to not been obliged to wait
+            CONF_MOTION_PRESET: "boost",
+            CONF_NO_MOTION_PRESET: "comfort",
+            CONF_PRESENCE_SENSOR: "binary_sensor.mock_presence_sensor",
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    # start heating, in boost mode. We block the control_heating to avoid running a cycle
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_control_heating"
+    ):
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        await entity.async_set_preset_mode(PRESET_ACTIVITY)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet and presence is unknown
+        assert entity.target_temperature == 18
+        assert entity.motion_state is None
+        assert entity.presence_state is None
+
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 18, event_timestamp)
+        await send_ext_temperature_change_event(entity, 10, event_timestamp)
+
+        await send_presence_change_event(entity, False, True, event_timestamp)
+        assert entity.presence_state is "off"
+
+    # starts detecting motion
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ), patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ):
+        event_timestamp = now - timedelta(minutes=3)
+        await send_motion_change_event(entity, True, False, event_timestamp)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because motion is detected yet -> switch to Boost away mode
+        assert entity.target_temperature == 19.1
+        assert entity.motion_state is "on"
+        assert entity.presence_state is "off"
+
+        assert mock_send_event.call_count == 0
+        # Change is confirmed. Heater should be started
+        assert mock_heater_on.call_count == 1
+        assert mock_heater_off.call_count == 0
+        assert mock_send_event.call_count == 0
+
+    # stop detecting motion with confirmation of stop
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ), patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ):
+        event_timestamp = now - timedelta(minutes=2)
+        await send_motion_change_event(entity, False, True, event_timestamp)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_ACTIVITY
+        # because no motion is detected yet
+        assert entity.target_temperature == 18.1
+        assert entity.motion_state is "off"
+        assert entity.presence_state is "off"
+
+        assert mock_send_event.call_count == 0
+        # 18.1 starts heating with a low on_percent
+        assert mock_heater_on.call_count == 1
+        assert entity.proportional_algorithm.on_percent == 0.11
+        assert mock_heater_off.call_count == 0
+        assert mock_send_event.call_count == 0

custom_components/versatile_thermostat/tests/test_multiple_switch.py

@@ -0,0 +1,341 @@
+""" Test the Multiple switch management """
+import asyncio
+from unittest.mock import patch, call, ANY
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from datetime import datetime, timedelta
+
+import logging
+
+logging.getLogger().setLevel(logging.DEBUG)
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_one_switch_cycle(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_send_event,
+):
+    """Test that when multiple switch are configured the activation is distributed"""
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOver4SwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOver4SwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 8,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch1",
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theover4switchmockname"
+    )
+    assert entity
+    assert entity.is_over_climate is False
+
+    # start heating, in boost mode. We block the control_heating to avoid running a cycle
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_control_heating"
+    ):
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        await entity.async_set_preset_mode(PRESET_BOOST)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_BOOST
+        assert entity.target_temperature == 19
+        assert entity.window_state is None
+
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 15, event_timestamp)
+
+    # Checks that all heaters are off
+    with patch(
+        "homeassistant.core.StateMachine.is_state", return_value=False
+    ) as mock_is_state:
+        assert entity._is_device_active is False
+
+        # Should be call for the Switch
+        assert mock_is_state.call_count == 1
+
+    # Set temperature to a low level
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ) as mock_device_active, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.call_later",
+        return_value=None,
+    ) as mock_call_later:
+        await send_ext_temperature_change_event(entity, 5, event_timestamp)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_off.call_count == 0
+
+        # The first heater should be on but because call_later is mocked heater_on is not called
+        # assert mock_heater_on.call_count == 1
+        assert mock_heater_on.call_count == 0
+        # There is no check if active
+        assert mock_device_active.call_count == 0
+
+        # 4 calls dispatched along the cycle
+        assert mock_call_later.call_count == 1
+        mock_call_later.assert_has_calls(
+            [
+                call.call_later(hass, 0.0, ANY),
+            ]
+        )
+
+    # Set a temperature at middle level
+    event_timestamp = now - timedelta(minutes=4)
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ) as mock_device_active:
+        await send_temperature_change_event(entity, 18, event_timestamp)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_off.call_count == 0
+
+        # The first heater should be turned on but is already on but because above we mock call_later the heater is not on. But this time it will be really on
+        assert mock_heater_on.call_count == 1
+
+    # Set another temperature at middle level
+    event_timestamp = now - timedelta(minutes=3)
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ) as mock_device_active:
+        await send_temperature_change_event(entity, 18.1, event_timestamp)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_off.call_count == 0
+
+        # The heater is already on cycle. So we wait that the cycle ends and no heater action is done
+        assert mock_heater_on.call_count == 0
+        # assert entity.underlying_entity(0)._should_relaunch_control_heating is True
+
+        # Simulate the relaunch
+        await entity.underlying_entity(0)._turn_on_later(None)
+        # wait restart
+        await asyncio.sleep(0.1)
+
+        assert mock_heater_on.call_count == 1
+        # TODO normal ? assert entity.underlying_entity(0)._should_relaunch_control_heating is False
+
+    # Simulate the end of heater on cycle
+    event_timestamp = now - timedelta(minutes=3)
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ) as mock_device_active:
+        await entity.underlying_entity(0)._turn_off_later(None)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_on.call_count == 0
+        # The heater should be turned off this time
+        assert mock_heater_off.call_count == 1
+        # assert entity.underlying_entity(0)._should_relaunch_control_heating is False
+
+    # Simulate the start of heater on cycle
+    event_timestamp = now - timedelta(minutes=3)
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ) as mock_device_active:
+        await entity.underlying_entity(0)._turn_on_later(None)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_on.call_count == 1
+        # The heater should be turned off this time
+        assert mock_heater_off.call_count == 0
+        # assert entity.underlying_entity(0)._should_relaunch_control_heating is False
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_multiple_switchs(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_send_event,
+):
+    """Test that when multiple switch are configured the activation is distributed"""
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOver4SwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOver4SwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 8,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch1",
+            CONF_HEATER_2: "switch.mock_switch2",
+            CONF_HEATER_3: "switch.mock_switch3",
+            CONF_HEATER_4: "switch.mock_switch4",
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theover4switchmockname"
+    )
+    assert entity
+    assert entity.is_over_climate is False
+
+    # start heating, in boost mode. We block the control_heating to avoid running a cycle
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_control_heating"
+    ):
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        await entity.async_set_preset_mode(PRESET_BOOST)
+
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_BOOST
+        assert entity.target_temperature == 19
+        assert entity.window_state is None
+
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 15, event_timestamp)
+
+    # Checks that all heaters are off
+    with patch(
+        "homeassistant.core.StateMachine.is_state", return_value=False
+    ) as mock_is_state:
+        assert entity._is_device_active is False
+
+        # Should be call for all Switch
+        assert mock_is_state.call_count == 4
+
+    # Set temperature to a low level
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ) as mock_device_active, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.call_later",
+        return_value=None,
+    ) as mock_call_later:
+        await send_ext_temperature_change_event(entity, 5, event_timestamp)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_off.call_count == 0
+
+        # The first heater should be on but because call_later is mocked heater_on is not called
+        # assert mock_heater_on.call_count == 1
+        assert mock_heater_on.call_count == 0
+        # There is no check if active
+        assert mock_device_active.call_count == 0
+
+        # 4 calls dispatched along the cycle
+        assert mock_call_later.call_count == 4
+        mock_call_later.assert_has_calls(
+            [
+                call.call_later(hass, 0.0, ANY),
+                call.call_later(hass, 120.0, ANY),
+                call.call_later(hass, 240.0, ANY),
+                call.call_later(hass, 360.0, ANY),
+            ]
+        )
+
+    # Set a temperature at middle level
+    event_timestamp = now - timedelta(minutes=4)
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ) as mock_device_active:
+        await send_temperature_change_event(entity, 18, event_timestamp)
+
+        # No special event
+        assert mock_send_event.call_count == 0
+        assert mock_heater_off.call_count == 0
+
+        # The first heater should be turned on but is already on but because call_later is mocked, it is only turned on here
+        assert mock_heater_on.call_count == 1

custom_components/versatile_thermostat/tests/test_open_window_algo.py

@@ -0,0 +1,134 @@
+""" Test the OpenWindow algorithm """
+
+from datetime import datetime, timedelta
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+from ..open_window_algorithm import WindowOpenDetectionAlgorithm
+
+
+async def test_open_window_algo(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+):
+    """Tests the Algo"""
+
+    the_algo = WindowOpenDetectionAlgorithm(1.0, 0.0)
+    assert the_algo.last_slope is None
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now = datetime.now(tz)
+
+    event_timestamp = now - timedelta(minutes=5)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=10, datetime_measure=event_timestamp
+    )
+
+    # We need at least 2 measurement
+    assert last_slope is None
+    assert the_algo.last_slope is None
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is False
+
+    event_timestamp = now - timedelta(minutes=4)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=10, datetime_measure=event_timestamp
+    )
+
+    # No slope because same temperature
+    assert last_slope == 0
+    assert the_algo.last_slope == 0
+    assert the_algo.is_window_close_detected() is True
+    assert the_algo.is_window_open_detected() is False
+
+    event_timestamp = now - timedelta(minutes=3)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=9, datetime_measure=event_timestamp
+    )
+
+    # A slope is calculated
+    assert last_slope == -0.5
+    assert the_algo.last_slope == -0.5
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is False
+
+    # A new temperature with 2 degre less in one minute (value will be rejected)
+    event_timestamp = now - timedelta(minutes=2)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=7, datetime_measure=event_timestamp
+    )
+
+    # A slope is calculated
+    assert last_slope == -0.5 / 2.0 - 2.0 / 2.0
+    assert the_algo.last_slope == -1.25
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is True
+
+    # A new temperature with 1 degre less
+    event_timestamp = now - timedelta(minutes=1)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=6, datetime_measure=event_timestamp
+    )
+
+    # A slope is calculated
+    assert last_slope == -1.25 / 2 - 1.0 / 2.0
+    assert the_algo.last_slope == -1.125
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is True
+
+    # A new temperature with 0 degre less
+    event_timestamp = now - timedelta(minutes=0)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=6, datetime_measure=event_timestamp
+    )
+
+    # A slope is calculated
+    assert last_slope == -1.125 / 2
+    assert the_algo.last_slope == -1.125 / 2
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is False
+
+    # A new temperature with 1 degre more
+    event_timestamp = now + timedelta(minutes=1)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=7, datetime_measure=event_timestamp
+    )
+
+    # A slope is calculated
+    assert last_slope == -1.125 / 4 + 0.5
+    assert the_algo.last_slope == 0.21875
+    assert the_algo.is_window_close_detected() is True
+    assert the_algo.is_window_open_detected() is False
+
+
+async def test_open_window_algo_wrong(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+):
+    """Tests the Algo with wrong date"""
+    the_algo = WindowOpenDetectionAlgorithm(1.0, 0.0)
+    assert the_algo.last_slope is None
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now = datetime.now(tz)
+
+    event_timestamp = now - timedelta(minutes=5)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=10, datetime_measure=event_timestamp
+    )
+
+    # We need at least 2 measurement
+    assert last_slope is None
+    assert the_algo.last_slope is None
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is False
+
+    # The next datetime_measurement cannot be in the past
+    event_timestamp = now - timedelta(minutes=6)
+    last_slope = the_algo.add_temp_measurement(
+        temperature=18, datetime_measure=event_timestamp
+    )
+
+    # No slope because same temperature
+    assert last_slope is None
+    assert the_algo.last_slope is None
+    assert the_algo.is_window_close_detected() is False
+    assert the_algo.is_window_open_detected() is False

custom_components/versatile_thermostat/tests/test_power.py

@@ -1,5 +1,5 @@
 """ Test the Power management """
-from unittest.mock import patch, call, MagicMock
+from unittest.mock import patch, call
 from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
 from datetime import datetime, timedelta
 
@@ -10,6 +10,8 @@ import logging
 logging.getLogger().setLevel(logging.DEBUG)
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_power_management_hvac_off(
     hass: HomeAssistant, skip_hass_states_is_state
 ):
@@ -44,7 +46,7 @@ async def test_power_management_hvac_off(
             CONF_POWER_SENSOR: "sensor.mock_power_sensor",
             CONF_MAX_POWER_SENSOR: "sensor.mock_power_max_sensor",
             CONF_DEVICE_POWER: 100,
-            CONF_PRESET_POWER: "eco",
+            CONF_PRESET_POWER: 12,
         },
     )
 
@@ -81,9 +83,9 @@ async def test_power_management_hvac_off(
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off:
         await send_max_power_change_event(entity, 149, datetime.now())
         assert await entity.check_overpowering() is True
@@ -96,6 +98,8 @@ async def test_power_management_hvac_off(
         assert mock_heater_off.call_count == 0
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_power_management_hvac_on(hass: HomeAssistant, skip_hass_states_is_state):
     """Test the Power management"""
 
@@ -160,9 +164,9 @@ async def test_power_management_hvac_on(hass: HomeAssistant, skip_hass_states_is
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off:
         await send_max_power_change_event(entity, 149, datetime.now())
         assert await entity.check_overpowering() is True
@@ -194,9 +198,9 @@ async def test_power_management_hvac_on(hass: HomeAssistant, skip_hass_states_is
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off:
         await send_power_change_event(entity, 48, datetime.now())
         assert await entity.check_overpowering() is False
@@ -226,6 +230,8 @@ async def test_power_management_hvac_on(hass: HomeAssistant, skip_hass_states_is
         assert mock_heater_off.call_count == 0
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_power_management_energy_over_switch(
     hass: HomeAssistant, skip_hass_states_is_state
 ):
@@ -278,13 +284,13 @@ async def test_power_management_energy_over_switch(
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off:
-        await send_temperature_change_event(entity, 15, datetime.now())
         await entity.async_set_hvac_mode(HVACMode.HEAT)
         await entity.async_set_preset_mode(PRESET_BOOST)
+        await send_temperature_change_event(entity, 15, datetime.now())
 
         assert entity.hvac_mode is HVACMode.HEAT
         assert entity.preset_mode is PRESET_BOOST
@@ -307,9 +313,9 @@ async def test_power_management_energy_over_switch(
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off:
         await send_temperature_change_event(entity, 18, datetime.now())
         assert tpi_algo.on_percent == 0.3
@@ -329,9 +335,9 @@ async def test_power_management_energy_over_switch(
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off:
         await send_temperature_change_event(entity, 20, datetime.now())
         assert tpi_algo.on_percent == 0.0
@@ -350,6 +356,8 @@ async def test_power_management_energy_over_switch(
     assert round(entity.total_energy, 2) == round((2.0 + 0.6) * 100 * 5 / 60.0, 2)
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_power_management_energy_over_climate(
     hass: HomeAssistant, skip_hass_states_is_state
 ):
@@ -357,7 +365,7 @@ async def test_power_management_energy_over_climate(
 
     the_mock_underlying = MagicMockClimate()
     with patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat.find_underlying_climate",
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
         return_value=the_mock_underlying,
     ):
         entry = MockConfigEntry(
@@ -394,7 +402,7 @@ async def test_power_management_energy_over_climate(
             hass, entry, "climate.theoverclimatemockname"
         )
         assert entity
-        assert entity._is_over_climate
+        assert entity.is_over_climate
 
     now = datetime.now(tz=get_tz(hass))
     await send_temperature_change_event(entity, 15, now)

custom_components/versatile_thermostat/tests/test_security.py

@@ -9,6 +9,8 @@ import logging
 logging.getLogger().setLevel(logging.DEBUG)
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_security_feature(hass: HomeAssistant, skip_hass_states_is_state):
     """Test the security feature and https://github.com/jmcollin78/versatile_thermostat/issues/49:
     1. creates a thermostat and check that security is off
@@ -19,7 +21,7 @@ async def test_security_feature(hass: HomeAssistant, skip_hass_states_is_state):
     6. check that security is off and preset is changed to boost
     """
 
-    tz = get_tz(hass)
+    tz = get_tz(hass)  # pylint: disable=invalid-name
 
     entry = MockConfigEntry(
         domain=DOMAIN,
@@ -87,13 +89,13 @@ async def test_security_feature(hass: HomeAssistant, skip_hass_states_is_state):
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on:
         event_timestamp = now - timedelta(minutes=6)
 
         # set temperature to 15 so that on_percent will be > security_min_on_percent (0.2)
         await send_temperature_change_event(entity, 15, event_timestamp)
-        assert entity._security_state is True
+        assert entity.security_state is True
         assert entity.preset_mode == PRESET_SECURITY
         assert entity._saved_preset_mode == PRESET_COMFORT
         assert entity._prop_algorithm.on_percent == 0.1
@@ -134,7 +136,7 @@ async def test_security_feature(hass: HomeAssistant, skip_hass_states_is_state):
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on:
         await entity.async_set_preset_mode(PRESET_BOOST)
 
@@ -149,7 +151,7 @@ async def test_security_feature(hass: HomeAssistant, skip_hass_states_is_state):
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on:
         event_timestamp = datetime.now()
 
@@ -185,4 +187,105 @@ async def test_security_feature(hass: HomeAssistant, skip_hass_states_is_state):
             any_order=True,
         )
 
-        assert mock_heater_on.call_count == 0
+        # Heater is now on
+        assert mock_heater_on.call_count == 1
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_security_over_climate(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test that when a underlying climate is not available the VTherm doesn't go into security mode"""
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverClimateMockName",
+        unique_id="uniqueId",
+        data=PARTIAL_CLIMATE_CONFIG, # 5 minutes security delay
+    )
+
+    fake_underlying_climate = MockClimate(hass, "mockUniqueId", "MockClimateName", {}, HVACMode.HEAT)
+
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=fake_underlying_climate,
+    ) as mock_find_climate:
+        entry.add_to_hass(hass)
+        await hass.config_entries.async_setup(entry.entry_id)
+        assert entry.state is ConfigEntryState.LOADED
+
+        def find_my_entity(entity_id) -> ClimateEntity:
+            """Find my new entity"""
+            component: EntityComponent[ClimateEntity] = hass.data[CLIMATE_DOMAIN]
+            for entity in component.entities:
+                if entity.entity_id == entity_id:
+                    return entity
+
+        entity = find_my_entity("climate.theoverclimatemockname")
+
+        assert entity
+
+        assert entity.name == "TheOverClimateMockName"
+        assert entity._is_over_climate is True
+        assert entity.hvac_action is HVACAction.OFF
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.target_temperature == entity.min_temp
+        assert entity.preset_modes == [
+            PRESET_NONE,
+            PRESET_ECO,
+            PRESET_COMFORT,
+            PRESET_BOOST,
+        ]
+        assert entity.preset_mode is PRESET_NONE
+        assert entity._security_state is False
+
+        # should have been called with EventType.PRESET_EVENT and EventType.HVAC_MODE_EVENT
+        assert mock_send_event.call_count == 2
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(EventType.PRESET_EVENT, {"preset": PRESET_NONE}),
+                call.send_event(
+                    EventType.HVAC_MODE_EVENT,
+                    {"hvac_mode": HVACMode.OFF},
+                ),
+            ]
+        )
+
+        assert mock_find_climate.call_count == 1
+        assert mock_find_climate.mock_calls[0] == call()
+        mock_find_climate.assert_has_calls([call.find_underlying_entity()])
+
+        # Force security mode
+        assert entity._last_ext_temperature_mesure is not None
+        assert entity._last_temperature_mesure is not None
+        assert (entity._last_temperature_mesure.astimezone(tz) - now).total_seconds() < 1
+        assert (
+            entity._last_ext_temperature_mesure.astimezone(tz) - now
+        ).total_seconds() < 1
+
+        # Tries to turns on the Thermostat
+        await entity.async_set_hvac_mode(HVACMode.HEAT)
+        assert entity.hvac_mode == HVACMode.HEAT
+
+        # 2. activate security feature when date is expired
+        with patch(
+            "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+        ) as mock_send_event, patch(
+            "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+        ) as mock_heater_on:
+            event_timestamp = now - timedelta(minutes=6)
+
+            await send_temperature_change_event(entity, 15, event_timestamp)
+            # Should stay False because a climate is never in security mode
+            assert entity.security_state is False
+            assert entity.preset_mode == 'none'
+            assert entity._saved_preset_mode == 'none'

custom_components/versatile_thermostat/tests/test_sensors.py

@@ -0,0 +1,383 @@
+""" Test the normal start of a Thermostat """
+from datetime import timedelta, datetime
+
+from homeassistant.core import HomeAssistant
+from homeassistant.components.climate import HVACMode
+
+from homeassistant.components.sensor import (
+    SensorDeviceClass,
+    SensorStateClass,
+)
+from homeassistant.const import UnitOfTime, UnitOfPower, UnitOfEnergy, PERCENTAGE
+
+from pytest_homeassistant_custom_component.common import MockConfigEntry
+
+from ..climate import VersatileThermostat
+from ..sensor import (
+    EnergySensor,
+    MeanPowerSensor,
+    OnPercentSensor,
+    OnTimeSensor,
+    OffTimeSensor,
+    LastTemperatureSensor,
+    LastExtTemperatureSensor,
+)
+
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_sensors_over_switch(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the sensors with a thermostat avec switch type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 19,
+            CONF_USE_WINDOW_FEATURE: False,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_DEVICE_POWER: 200,
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    energy_sensor: EnergySensor = search_entity(
+        hass, "sensor.theoverswitchmockname_energy", "sensor"
+    )
+    assert energy_sensor
+
+    mean_power_sensor: MeanPowerSensor = search_entity(
+        hass, "sensor.theoverswitchmockname_mean_power_cycle", "sensor"
+    )
+    assert mean_power_sensor
+
+    on_percent_sensor: OnPercentSensor = search_entity(
+        hass, "sensor.theoverswitchmockname_power_percent", "sensor"
+    )
+    assert on_percent_sensor
+
+    on_time_sensor: OnTimeSensor = search_entity(
+        hass, "sensor.theoverswitchmockname_on_time", "sensor"
+    )
+    assert on_time_sensor
+
+    off_time_sensor: OffTimeSensor = search_entity(
+        hass, "sensor.theoverswitchmockname_off_time", "sensor"
+    )
+    assert off_time_sensor
+
+    last_temperature_sensor: LastTemperatureSensor = search_entity(
+        hass, "sensor.theoverswitchmockname_last_temperature_date", "sensor"
+    )
+    assert last_temperature_sensor
+
+    last_ext_temperature_sensor: LastExtTemperatureSensor = search_entity(
+        hass, "sensor.theoverswitchmockname_last_external_temperature_date", "sensor"
+    )
+    assert last_ext_temperature_sensor
+
+    # Simulate the event reception
+    await energy_sensor.async_my_climate_changed()
+    assert energy_sensor.state == 0.0
+    await mean_power_sensor.async_my_climate_changed()
+    assert mean_power_sensor.state == 0.0
+    await on_percent_sensor.async_my_climate_changed()
+    assert on_percent_sensor.state == 0.0
+    await on_time_sensor.async_my_climate_changed()
+    assert on_time_sensor.state == 0.0
+    await off_time_sensor.async_my_climate_changed()
+    assert off_time_sensor.state == 300.0
+    await last_temperature_sensor.async_my_climate_changed()
+    assert last_temperature_sensor.state is not None
+    await last_ext_temperature_sensor.async_my_climate_changed()
+    assert last_ext_temperature_sensor.state is not None
+
+    last_temp_date = last_temperature_sensor.state
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    event_timestamp = now - timedelta(minutes=1)
+
+    # Start the heater to get some values
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await send_temperature_change_event(entity, 15, event_timestamp)
+    await send_ext_temperature_change_event(entity, 5, event_timestamp)
+
+    entity.incremente_energy()
+
+    await energy_sensor.async_my_climate_changed()
+    assert energy_sensor.state == 16.667
+    assert energy_sensor.device_class == SensorDeviceClass.ENERGY
+    assert energy_sensor.state_class == SensorStateClass.TOTAL_INCREASING
+    # because device_power is 200
+    assert energy_sensor.unit_of_measurement == UnitOfEnergy.WATT_HOUR
+
+    await mean_power_sensor.async_my_climate_changed()
+    assert mean_power_sensor.state == 200.0
+    assert mean_power_sensor.device_class == SensorDeviceClass.POWER
+    assert mean_power_sensor.state_class == SensorStateClass.MEASUREMENT
+    # because device_power is 200
+    assert mean_power_sensor.unit_of_measurement == UnitOfPower.WATT
+
+    await on_percent_sensor.async_my_climate_changed()
+    assert on_percent_sensor.state == 100.0
+    assert on_percent_sensor.unit_of_measurement == PERCENTAGE
+
+    await on_time_sensor.async_my_climate_changed()
+    assert on_time_sensor.state == 300.0
+    assert on_time_sensor.device_class == SensorDeviceClass.DURATION
+    assert on_time_sensor.state_class == SensorStateClass.MEASUREMENT
+    assert on_time_sensor.unit_of_measurement == UnitOfTime.SECONDS
+
+    await off_time_sensor.async_my_climate_changed()
+    assert off_time_sensor.state == 0.0
+    assert off_time_sensor.device_class == SensorDeviceClass.DURATION
+    assert off_time_sensor.state_class == SensorStateClass.MEASUREMENT
+    assert off_time_sensor.unit_of_measurement == UnitOfTime.SECONDS
+
+    await last_temperature_sensor.async_my_climate_changed()
+    assert (
+        last_temperature_sensor.state is not None
+        and last_temperature_sensor.state != last_temp_date
+    )
+    assert last_temperature_sensor.device_class == SensorDeviceClass.TIMESTAMP
+
+    await last_ext_temperature_sensor.async_my_climate_changed()
+    assert (
+        last_ext_temperature_sensor.state is not None
+        and last_ext_temperature_sensor.state != last_temp_date
+    )
+    assert last_ext_temperature_sensor.device_class == SensorDeviceClass.TIMESTAMP
+
+    cancel_switchs_cycles(entity)
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_sensors_over_climate(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the sensors with thermostat over climate type"""
+
+    the_mock_underlying = MagicMockClimate()
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=the_mock_underlying,
+    ):
+        entry = MockConfigEntry(
+            domain=DOMAIN,
+            title="TheOverClimateMockName",
+            unique_id="uniqueId",
+            data={
+                CONF_NAME: "TheOverClimateMockName",
+                CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_CLIMATE,
+                CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+                CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+                CONF_CYCLE_MIN: 5,
+                CONF_TEMP_MIN: 15,
+                CONF_TEMP_MAX: 30,
+                "eco_temp": 17,
+                "comfort_temp": 18,
+                "boost_temp": 19,
+                CONF_USE_WINDOW_FEATURE: False,
+                CONF_USE_MOTION_FEATURE: False,
+                CONF_USE_POWER_FEATURE: True,
+                CONF_USE_PRESENCE_FEATURE: False,
+                CONF_CLIMATE: "climate.mock_climate",
+                CONF_MINIMAL_ACTIVATION_DELAY: 30,
+                CONF_SECURITY_DELAY_MIN: 5,
+                CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+                CONF_POWER_SENSOR: "sensor.mock_power_sensor",
+                CONF_MAX_POWER_SENSOR: "sensor.mock_power_max_sensor",
+                CONF_DEVICE_POWER: 1.5,
+                CONF_PRESET_POWER: 12,
+            },
+        )
+
+        entity: VersatileThermostat = await create_thermostat(
+            hass, entry, "climate.theoverclimatemockname"
+        )
+        assert entity
+        assert entity.is_over_climate
+
+    energy_sensor: EnergySensor = search_entity(
+        hass, "sensor.theoverclimatemockname_energy", "sensor"
+    )
+    assert energy_sensor
+
+    last_temperature_sensor: LastTemperatureSensor = search_entity(
+        hass, "sensor.theoverclimatemockname_last_temperature_date", "sensor"
+    )
+    assert last_temperature_sensor
+
+    last_ext_temperature_sensor: LastExtTemperatureSensor = search_entity(
+        hass, "sensor.theoverclimatemockname_last_external_temperature_date", "sensor"
+    )
+    assert last_ext_temperature_sensor
+
+    # Simulate the event reception
+    await energy_sensor.async_my_climate_changed()
+    assert energy_sensor.state == 0.0
+    await last_temperature_sensor.async_my_climate_changed()
+    assert last_temperature_sensor.state is not None
+    await last_ext_temperature_sensor.async_my_climate_changed()
+    assert last_ext_temperature_sensor.state is not None
+
+    last_temp_date = last_temperature_sensor.state
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now: datetime = datetime.now(tz=tz)
+
+    event_timestamp = now - timedelta(minutes=1)
+
+    # Start the heater to get some values
+    await entity.async_set_preset_mode(PRESET_COMFORT)
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await send_temperature_change_event(entity, 15, event_timestamp)
+    await send_ext_temperature_change_event(entity, 5, event_timestamp)
+
+    # to add energy we must have HVACAction underlying climate event
+    # Send a climate_change event with HVACAction=HEATING
+    event_timestamp = now - timedelta(minutes=60)
+    await send_climate_change_event(
+        entity,
+        new_hvac_mode=HVACMode.HEAT,
+        old_hvac_mode=HVACMode.HEAT,
+        new_hvac_action=HVACAction.HEATING,
+        old_hvac_action=HVACAction.OFF,
+        date=event_timestamp,
+    )
+
+    # Send a climate_change event with HVACAction=IDLE (end of heating)
+    await send_climate_change_event(
+        entity,
+        new_hvac_mode=HVACMode.HEAT,
+        old_hvac_mode=HVACMode.HEAT,
+        new_hvac_action=HVACAction.IDLE,
+        old_hvac_action=HVACAction.HEATING,
+        date=now,
+    )
+
+    # 60 minutes heating with 1.5 kW heating -> 1.5 kWh
+    await energy_sensor.async_my_climate_changed()
+    assert energy_sensor.state == 1.5
+    assert energy_sensor.device_class == SensorDeviceClass.ENERGY
+    assert energy_sensor.state_class == SensorStateClass.TOTAL_INCREASING
+    # because device_power is 1.5 kW
+    assert energy_sensor.unit_of_measurement == UnitOfEnergy.KILO_WATT_HOUR
+
+    entity.incremente_energy()
+    await energy_sensor.async_my_climate_changed()
+    assert energy_sensor.state == 3.0
+
+    await last_temperature_sensor.async_my_climate_changed()
+    assert (
+        last_temperature_sensor.state is not None
+        and last_temperature_sensor.state != last_temp_date
+    )
+    assert last_temperature_sensor.device_class == SensorDeviceClass.TIMESTAMP
+
+    await last_ext_temperature_sensor.async_my_climate_changed()
+    assert (
+        last_ext_temperature_sensor.state is not None
+        and last_ext_temperature_sensor.state != last_temp_date
+    )
+    assert last_ext_temperature_sensor.device_class == SensorDeviceClass.TIMESTAMP
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_sensors_over_climate_minimal(
+    hass: HomeAssistant,
+    skip_hass_states_is_state,
+    skip_turn_on_off_heater,
+    skip_send_event,
+):
+    """Test the sensors with thermostat over climate type"""
+
+    the_mock_underlying = MagicMockClimate()
+    with patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
+        return_value=the_mock_underlying,
+    ):
+        entry = MockConfigEntry(
+            domain=DOMAIN,
+            title="TheOverClimateMockName",
+            unique_id="uniqueId",
+            data={
+                CONF_NAME: "TheOverClimateMockName",
+                CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_CLIMATE,
+                CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+                CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+                CONF_CYCLE_MIN: 5,
+                CONF_TEMP_MIN: 15,
+                CONF_TEMP_MAX: 30,
+                "eco_temp": 17,
+                "comfort_temp": 18,
+                "boost_temp": 19,
+                CONF_USE_WINDOW_FEATURE: False,
+                CONF_USE_MOTION_FEATURE: False,
+                CONF_USE_POWER_FEATURE: False,
+                CONF_USE_PRESENCE_FEATURE: False,
+                CONF_CLIMATE: "climate.mock_climate",
+                CONF_MINIMAL_ACTIVATION_DELAY: 30,
+                CONF_SECURITY_DELAY_MIN: 5,
+                CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            },
+        )
+
+        entity: VersatileThermostat = await create_thermostat(
+            hass, entry, "climate.theoverclimatemockname"
+        )
+        assert entity
+        assert entity.is_over_climate
+
+    energy_sensor: EnergySensor = search_entity(
+        hass, "sensor.theoverclimatemockname_energy", "sensor"
+    )
+    assert energy_sensor is None
+
+    last_temperature_sensor: LastTemperatureSensor = search_entity(
+        hass, "sensor.theoverclimatemockname_last_temperature_date", "sensor"
+    )
+    assert last_temperature_sensor
+
+    last_ext_temperature_sensor: LastExtTemperatureSensor = search_entity(
+        hass, "sensor.theoverclimatemockname_last_external_temperature_date", "sensor"
+    )
+    assert last_ext_temperature_sensor

custom_components/versatile_thermostat/tests/test_start.py

@@ -12,9 +12,11 @@ from pytest_homeassistant_custom_component.common import MockConfigEntry
 
 from ..climate import VersatileThermostat
 
-from .commons import *
+from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_over_switch_full_start(hass: HomeAssistant, skip_hass_states_is_state):
     """Test the normal full start of a thermostat in thermostat_over_switch type"""
 
@@ -76,6 +78,8 @@ async def test_over_switch_full_start(hass: HomeAssistant, skip_hass_states_is_s
         )
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_over_climate_full_start(hass: HomeAssistant, skip_hass_states_is_state):
     """Test the normal full start of a thermostat in thermostat_over_climate type"""
 
@@ -91,7 +95,7 @@ async def test_over_climate_full_start(hass: HomeAssistant, skip_hass_states_is_
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat.find_underlying_climate",
+        "custom_components.versatile_thermostat.underlyings.UnderlyingClimate.find_underlying_climate",
         return_value=fake_underlying_climate,
     ) as mock_find_climate:
         entry.add_to_hass(hass)
@@ -139,7 +143,78 @@ async def test_over_climate_full_start(hass: HomeAssistant, skip_hass_states_is_
         )
 
         assert mock_find_climate.call_count == 1
-        assert mock_find_climate.mock_calls[0] == call("climate.mock_climate")
-        mock_find_climate.assert_has_calls(
-            [call.find_underlying_entity("climate.mock_climate")]
+        assert mock_find_climate.mock_calls[0] == call()
+        mock_find_climate.assert_has_calls([call.find_underlying_entity()])
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_over_4switch_full_start(hass: HomeAssistant, skip_hass_states_is_state):
+    """Test the normal full start of a thermostat in thermostat_over_switch with 4 switches type"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOver4SwitchMockName",
+        unique_id="uniqueId",
+        data=FULL_4SWITCH_CONFIG,
+    )
+
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event:
+        entry.add_to_hass(hass)
+        await hass.config_entries.async_setup(entry.entry_id)
+        assert entry.state is ConfigEntryState.LOADED
+
+        def find_my_entity(entity_id) -> ClimateEntity:
+            """Find my new entity"""
+            component: EntityComponent[ClimateEntity] = hass.data[CLIMATE_DOMAIN]
+            for entity in component.entities:
+                if entity.entity_id == entity_id:
+                    return entity
+
+        entity: VersatileThermostat = find_my_entity("climate.theover4switchmockname")
+
+        assert entity
+
+        assert entity.name == "TheOver4SwitchMockName"
+        assert entity._is_over_climate is False
+        assert entity.hvac_action is HVACAction.OFF
+        assert entity.hvac_mode is HVACMode.OFF
+        assert entity.target_temperature == entity.min_temp
+        assert entity.preset_modes == [
+            PRESET_NONE,
+            PRESET_ECO,
+            PRESET_COMFORT,
+            PRESET_BOOST,
+            PRESET_ACTIVITY,
+        ]
+        assert entity.preset_mode is PRESET_NONE
+        assert entity._security_state is False
+        assert entity._window_state is None
+        assert entity._motion_state is None
+        assert entity._presence_state is None
+        assert entity._prop_algorithm is not None
+
+        assert entity.nb_underlying_entities == 4
+
+        # Checks that we have the 4 UnderlyingEntity correctly configured
+        for idx in range(4):
+            under = entity.underlying_entity(idx)
+            assert under is not None
+            assert isinstance(under, UnderlyingSwitch)
+            assert under.entity_id == "switch.mock_4switch" + str(idx)
+            assert under.initial_delay_sec == 8 * 60 / 4 * idx
+
+        # should have been called with EventType.PRESET_EVENT and EventType.HVAC_MODE_EVENT
+        assert mock_send_event.call_count == 2
+
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(EventType.PRESET_EVENT, {"preset": PRESET_NONE}),
+                call.send_event(
+                    EventType.HVAC_MODE_EVENT,
+                    {"hvac_mode": HVACMode.OFF},
+                ),
+            ]
         )

custom_components/versatile_thermostat/tests/test_tpi.py

@@ -3,6 +3,8 @@
 from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_tpi_calculation(hass: HomeAssistant, skip_hass_states_is_state):
     """Test the TPI calculation"""
 

custom_components/versatile_thermostat/tests/test_window.py

@@ -1,18 +1,20 @@
 """ Test the Window management """
-from unittest.mock import patch, call
+import asyncio
+from unittest.mock import patch, call, PropertyMock
 from .commons import *  # pylint: disable=wildcard-import, unused-wildcard-import
-from datetime import datetime
-import time
+from datetime import datetime, timedelta
 
 import logging
 
 logging.getLogger().setLevel(logging.DEBUG)
 
 
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_window_management_time_not_enough(
     hass: HomeAssistant, skip_hass_states_is_state
 ):
-    """Test the Power management"""
+    """Test the Window management when time is not enough"""
 
     entry = MockConfigEntry(
         domain=DOMAIN,
@@ -66,18 +68,16 @@ async def test_window_management_time_not_enough(
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off, patch(
         "homeassistant.helpers.condition.state", return_value=False
     ) as mock_condition:
         await send_temperature_change_event(entity, 15, datetime.now())
-        try_window_condition = await send_window_change_event(
-            entity, True, False, datetime.now()
-        )
-        # simulate the call to try_window_condition
-        await try_window_condition(None)
+        await send_window_change_event(entity, True, False, datetime.now())
+        # simulate the call to try_window_condition. No need due to 0 WINDOW_DELAY and sleep after event is sent
+        # await try_window_condition(None)
 
         assert mock_send_event.call_count == 0
         assert mock_heater_on.call_count == 1
@@ -94,11 +94,15 @@ async def test_window_management_time_not_enough(
         await try_window_condition(None)
         assert entity.window_state == STATE_OFF
 
+    entity.remove_thermostat()
 
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
 async def test_window_management_time_enough(
     hass: HomeAssistant, skip_hass_states_is_state
 ):
-    """Test the Power management"""
+    """Test the Window management when time is enough"""
 
     entry = MockConfigEntry(
         domain=DOMAIN,
@@ -148,49 +152,79 @@ async def test_window_management_time_enough(
 
     assert entity.window_state is None
 
-    # Open the window, but condition of time is not satisfied and check the thermostat don't turns off
+    # change temperature to force turning on the heater
     with patch(
         "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
     ) as mock_send_event, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_heater_turn_on"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
     ) as mock_heater_on, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._async_underlying_entity_turn_off"
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ):
+        await send_temperature_change_event(entity, 15, datetime.now())
+
+        # Heater shoud turn-on
+        assert mock_heater_on.call_count >= 1
+        assert mock_heater_off.call_count == 0
+        assert mock_send_event.call_count == 0
+
+    # Open the window, condition of time is satisfied, check the thermostat and heater turns off
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
     ) as mock_heater_off, patch(
         "homeassistant.helpers.condition.state", return_value=True
     ) as mock_condition, patch(
-        "custom_components.versatile_thermostat.climate.VersatileThermostat._is_device_active",
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
         return_value=True,
     ):
-        await send_temperature_change_event(entity, 15, datetime.now())
-        try_window_condition = await send_window_change_event(
-            entity, True, False, datetime.now()
-        )
-        # simulate the call to try_window_condition
-        await try_window_condition(None)
+        await send_window_change_event(entity, True, False, datetime.now())
 
         assert mock_send_event.call_count == 1
         mock_send_event.assert_has_calls(
             [call.send_event(EventType.HVAC_MODE_EVENT, {"hvac_mode": HVACMode.OFF})]
         )
-        assert mock_heater_on.call_count == 1
-        # One call in turn_oiff and one call in the control_heating
+
+        # Heater should not be on
+        assert mock_heater_on.call_count == 0
+        # One call in set_hvac_mode turn_off and one call in the control_heating for security
         assert mock_heater_off.call_count == 2
         assert mock_condition.call_count == 1
-
+        assert entity.hvac_mode is HVACMode.OFF
         assert entity.window_state == STATE_ON
 
-        # Close the window
-        try_window_condition = await send_window_change_event(
-            entity, False, True, datetime.now()
+    # Close the window
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "homeassistant.helpers.condition.state", return_value=True
+    ) as mock_condition, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ):
+        try_function = await send_window_change_event(
+            entity, False, True, datetime.now(), sleep=False
         )
-        # simulate the call to try_window_condition
-        await try_window_condition(None)
+
+        await try_function(None)
+
+        # Wait for initial delay of heater
+        await asyncio.sleep(0.3)
+
         assert entity.window_state == STATE_OFF
-        assert mock_heater_on.call_count == 2
-        assert mock_send_event.call_count == 2
+        assert mock_heater_on.call_count == 1
+        assert mock_send_event.call_count == 1
         mock_send_event.assert_has_calls(
             [
-                call.send_event(EventType.HVAC_MODE_EVENT, {"hvac_mode": HVACMode.OFF}),
                 call.send_event(
                     EventType.HVAC_MODE_EVENT, {"hvac_mode": HVACMode.HEAT}
                 ),
@@ -198,3 +232,442 @@ async def test_window_management_time_enough(
             any_order=False,
         )
         assert entity.preset_mode is PRESET_BOOST
+
+    # Clean the entity
+    entity.remove_thermostat()
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_window_auto_fast(hass: HomeAssistant, skip_hass_states_is_state):
+    """Test the Power management"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 21,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_WINDOW_AUTO_OPEN_THRESHOLD: 0.1,
+            CONF_WINDOW_AUTO_CLOSE_THRESHOLD: 0.1,
+            CONF_WINDOW_AUTO_MAX_DURATION: 10,  # Should be 0 for test
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now = datetime.now(tz)
+
+    tpi_algo = entity._prop_algorithm
+    assert tpi_algo
+
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await entity.async_set_preset_mode(PRESET_BOOST)
+    assert entity.hvac_mode is HVACMode.HEAT
+    assert entity.preset_mode is PRESET_BOOST
+    assert entity.overpowering_state is None
+    assert entity.target_temperature == 21
+
+    assert entity.window_state is None
+
+    # Make the temperature down
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 19, event_timestamp)
+
+        # The heater turns on
+        assert mock_send_event.call_count == 0
+        assert mock_heater_on.call_count == 1
+        assert entity.last_temperature_slope is None
+        assert entity._window_auto_algo.is_window_open_detected() is False
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.hvac_mode is HVACMode.HEAT
+
+    # send one degre down in one minute
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        event_timestamp = now - timedelta(minutes=3)
+        await send_temperature_change_event(entity, 18, event_timestamp)
+
+        # The heater turns on
+        assert mock_send_event.call_count == 2
+        assert mock_heater_on.call_count == 0
+        assert mock_heater_off.call_count >= 1
+        assert entity.last_temperature_slope == -1
+        assert entity._window_auto_algo.is_window_open_detected() is True
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.window_auto_state == STATE_ON
+        assert entity.hvac_mode is HVACMode.OFF
+
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(EventType.HVAC_MODE_EVENT, {"hvac_mode": HVACMode.OFF}),
+                call.send_event(
+                    EventType.WINDOW_AUTO_EVENT,
+                    {"type": "start", "cause": "slope alert", "curve_slope": -1.0},
+                ),
+            ],
+            any_order=True,
+        )
+
+    # send another 0.1 degre in one minute -> no change
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        new_callable=PropertyMock,
+        return_value=False,
+    ):
+        event_timestamp = now - timedelta(minutes=2)
+        await send_temperature_change_event(entity, 17.9, event_timestamp)
+
+        # The heater turns on
+        assert mock_send_event.call_count == 0
+        assert mock_heater_on.call_count == 0
+        assert mock_heater_off.call_count == 0
+        assert round(entity.last_temperature_slope, 3) == -0.1 * 0.5 - 1 * 0.5
+        assert entity._window_auto_algo.is_window_open_detected() is True
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.window_auto_state == STATE_ON
+        assert entity.hvac_mode is HVACMode.OFF
+
+    # send another plus 1.1 degre in one minute -> restore state
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        new_callable=PropertyMock,
+        return_value=False,
+    ):
+        event_timestamp = now - timedelta(minutes=1)
+        await send_temperature_change_event(entity, 19, event_timestamp)
+
+        # The heater turns on
+        assert mock_send_event.call_count == 2
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(
+                    EventType.HVAC_MODE_EVENT, {"hvac_mode": HVACMode.HEAT}
+                ),
+                call.send_event(
+                    EventType.WINDOW_AUTO_EVENT,
+                    {
+                        "type": "end",
+                        "cause": "end of slope alert",
+                        "curve_slope": 0.27500000000000036,
+                    },
+                ),
+            ],
+            any_order=True,
+        )
+        assert mock_heater_on.call_count == 1
+        assert mock_heater_off.call_count == 0
+        assert round(entity.last_temperature_slope, 3) == 0.275
+        assert entity._window_auto_algo.is_window_open_detected() is False
+        assert entity._window_auto_algo.is_window_close_detected() is True
+        assert entity.window_auto_state == STATE_OFF
+        assert entity.hvac_mode is HVACMode.HEAT
+
+    # Clean the entity
+    entity.remove_thermostat()
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_window_auto_auto_stop(hass: HomeAssistant, skip_hass_states_is_state):
+    """Test the Power management"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 21,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_WINDOW_AUTO_OPEN_THRESHOLD: 0.1,
+            CONF_WINDOW_AUTO_CLOSE_THRESHOLD: 0.1,
+            CONF_WINDOW_AUTO_MAX_DURATION: 0,  # Should be 0 for test
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now = datetime.now(tz)
+
+    tpi_algo = entity._prop_algorithm
+    assert tpi_algo
+
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await entity.async_set_preset_mode(PRESET_BOOST)
+    assert entity.hvac_mode is HVACMode.HEAT
+    assert entity.preset_mode is PRESET_BOOST
+    assert entity.overpowering_state is None
+    assert entity.target_temperature == 21
+
+    assert entity.window_state is None
+
+    # Make the temperature down
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 19, event_timestamp)
+
+        # The heater turns on
+        assert mock_heater_on.call_count == 1
+        assert entity.last_temperature_slope is None
+        assert entity._window_auto_algo.is_window_open_detected() is False
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.hvac_mode is HVACMode.HEAT
+
+    # send one degre down in one minute
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        event_timestamp = now - timedelta(minutes=3)
+        await send_temperature_change_event(entity, 18, event_timestamp, sleep=False)
+
+        assert mock_send_event.call_count == 2
+        # The heater turns off
+        mock_send_event.assert_has_calls(
+            [
+                call.send_event(EventType.HVAC_MODE_EVENT, {"hvac_mode": HVACMode.OFF}),
+                call.send_event(
+                    EventType.WINDOW_AUTO_EVENT,
+                    {
+                        "type": "start",
+                        "cause": "slope alert",
+                        "curve_slope": -1.0,
+                    },
+                ),
+            ],
+            any_order=True,
+        )
+        assert mock_heater_on.call_count == 0
+        assert mock_heater_off.call_count >= 1
+        assert entity.last_temperature_slope == -1
+        assert entity._window_auto_algo.is_window_open_detected() is True
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.window_auto_state == STATE_ON
+        assert entity.hvac_mode is HVACMode.OFF
+
+        # Waits for automatic disable
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=False,
+    ):
+        await asyncio.sleep(0.3)
+
+        assert mock_heater_on.call_count == 1
+        assert mock_heater_off.call_count == 0
+        assert round(entity.last_temperature_slope, 3) == -1
+        # Because the algorithm is not aware of the expiration, for the algo we are still in alert
+        assert entity._window_auto_algo.is_window_open_detected() is True
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.window_auto_state == STATE_OFF
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.preset_mode is PRESET_BOOST
+
+    # Clean the entity
+    entity.remove_thermostat()
+
+
+@pytest.mark.parametrize("expected_lingering_tasks", [True])
+@pytest.mark.parametrize("expected_lingering_timers", [True])
+async def test_window_auto_no_on_percent(
+    hass: HomeAssistant, skip_hass_states_is_state
+):
+    """Test the Power management"""
+
+    entry = MockConfigEntry(
+        domain=DOMAIN,
+        title="TheOverSwitchMockName",
+        unique_id="uniqueId",
+        data={
+            CONF_NAME: "TheOverSwitchMockName",
+            CONF_THERMOSTAT_TYPE: CONF_THERMOSTAT_SWITCH,
+            CONF_TEMP_SENSOR: "sensor.mock_temp_sensor",
+            CONF_EXTERNAL_TEMP_SENSOR: "sensor.mock_ext_temp_sensor",
+            CONF_CYCLE_MIN: 5,
+            CONF_TEMP_MIN: 15,
+            CONF_TEMP_MAX: 30,
+            "eco_temp": 17,
+            "comfort_temp": 18,
+            "boost_temp": 21,
+            CONF_USE_WINDOW_FEATURE: True,
+            CONF_USE_MOTION_FEATURE: False,
+            CONF_USE_POWER_FEATURE: False,
+            CONF_USE_PRESENCE_FEATURE: False,
+            CONF_HEATER: "switch.mock_switch",
+            CONF_PROP_FUNCTION: PROPORTIONAL_FUNCTION_TPI,
+            CONF_TPI_COEF_INT: 0.3,
+            CONF_TPI_COEF_EXT: 0.01,
+            CONF_MINIMAL_ACTIVATION_DELAY: 30,
+            CONF_SECURITY_DELAY_MIN: 5,
+            CONF_SECURITY_MIN_ON_PERCENT: 0.3,
+            CONF_WINDOW_AUTO_OPEN_THRESHOLD: 0.1,
+            CONF_WINDOW_AUTO_CLOSE_THRESHOLD: 0.1,
+            CONF_WINDOW_AUTO_MAX_DURATION: 0,  # Should be 0 for test
+        },
+    )
+
+    entity: VersatileThermostat = await create_thermostat(
+        hass, entry, "climate.theoverswitchmockname"
+    )
+    assert entity
+
+    tz = get_tz(hass)  # pylint: disable=invalid-name
+    now = datetime.now(tz)
+
+    tpi_algo = entity._prop_algorithm
+    assert tpi_algo
+
+    await entity.async_set_hvac_mode(HVACMode.HEAT)
+    await entity.async_set_preset_mode(PRESET_BOOST)
+    assert entity.hvac_mode is HVACMode.HEAT
+    assert entity.preset_mode is PRESET_BOOST
+    assert entity.overpowering_state is None
+    assert entity.target_temperature == 21
+
+    assert entity.window_state is None
+
+    # Make the temperature down
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        event_timestamp = now - timedelta(minutes=4)
+        await send_temperature_change_event(entity, 21.5, event_timestamp)
+
+        # The heater turns on
+        assert mock_heater_on.call_count == 0
+        assert entity.last_temperature_slope is None
+        assert entity._window_auto_algo.is_window_open_detected() is False
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.hvac_mode is HVACMode.HEAT
+        assert entity.proportional_algorithm.on_percent == 0.0
+
+    # send one degre down in one minute
+    with patch(
+        "custom_components.versatile_thermostat.climate.VersatileThermostat.send_event"
+    ) as mock_send_event, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_on"
+    ) as mock_heater_on, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.turn_off"
+    ) as mock_heater_off, patch(
+        "custom_components.versatile_thermostat.underlyings.UnderlyingSwitch.is_device_active",
+        return_value=True,
+    ):
+        event_timestamp = now - timedelta(minutes=3)
+        await send_temperature_change_event(entity, 20, event_timestamp)
+
+        # The heater turns on but no alert because the heater was not heating
+        assert mock_send_event.call_count == 0
+        assert mock_heater_on.call_count == 1
+        assert mock_heater_off.call_count == 0
+        assert entity.last_temperature_slope == -1.5
+        assert entity._window_auto_algo.is_window_open_detected() is True
+        assert entity._window_auto_algo.is_window_close_detected() is False
+        assert entity.window_auto_state == STATE_OFF
+        assert entity.hvac_mode is HVACMode.HEAT
+
+    # Clean the entity
+    entity.remove_thermostat()

custom_components/versatile_thermostat/translations/en.json

@@ -22,12 +22,31 @@
         }
       },
       "type": {
-        "title": "Linked entity",
-        "description": "Linked entity attributes",
+        "title": "Linked entities",
+        "description": "Linked entities attributes",
         "data": {
-          "heater_entity_id": "Heater entity id",
+          "heater_entity_id": "Heater switch",
+          "heater_entity2_id": "2nd heater switch",
+          "heater_entity3_id": "3rd heater switch",
+          "heater_entity4_id": "4th heater switch",
+          "proportional_function": "Algorithm",
+          "climate_entity_id": "Underlying climate",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
+          "ac_mode": "AC mode"
+        },
+        "data_description": {
+          "heater_entity_id": "Mandatory heater entity id",
+          "heater_entity2_id": "Optional 2nd Heater entity id. Leave empty if not used",
+          "heater_entity3_id": "Optional 3rd Heater entity id. Leave empty if not used",
+          "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
-          "climate_entity_id": "Underlying thermostat entity id"
+          "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
+          "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },
       "tpi": {
@@ -44,15 +63,28 @@
         "data": {
           "eco_temp": "Temperature in Eco preset",
           "comfort_temp": "Temperature in Comfort preset",
-          "boost_temp": "Temperature in Boost preset"
+          "boost_temp": "Temperature in Boost preset",
+          "eco_ac_temp": "Temperature in Eco preset for AC mode",
+          "comfort_ac_temp": "Temperature in Comfort preset for AC mode",
+          "boost_ac_temp": "Temperature in Boost preset for AC mode"
         }
       },
       "window": {
         "title": "Window management",
-        "description": "Open window management.\nLeave corresponding entity_id empty if not used.",
+        "description": "Open window management.\nLeave corresponding entity_id empty if not used\nYou can also configure automatic window open detection based on temperature decrease",
         "data": {
           "window_sensor_entity_id": "Window sensor entity id",
-          "window_delay": "Window delay (seconds)"
+          "window_delay": "Window sensor delay (seconds)",
+          "window_auto_open_threshold": "Temperature decrease threshold for automatic window open detection (in °/min)",
+          "window_auto_close_threshold": "Temperature increase threshold for end of automatic detection (in °/min)",
+          "window_auto_max_duration": "Maximum duration of automatic window open detection (in min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Leave empty if no window sensor should be use",
+          "window_delay": "The delay in seconds before sensor detection is taken into account",
+          "window_auto_open_threshold": "Recommended value: between 0.05 and 0.1. Leave empty if automatic window open detection is not use",
+          "window_auto_close_threshold": "Recommended value: 0. Leave empty if automatic window open detection is not use",
+          "window_auto_max_duration": "Recommended value: 60 (one hour). Leave empty if automatic window open detection is not use"
         }
       },
       "motion": {
@@ -81,23 +113,33 @@
           "presence_sensor_entity_id": "Presence sensor entity id (true is present)",
           "eco_away_temp": "Temperature in Eco preset when no presence",
           "comfort_away_temp": "Temperature in Comfort preset when no presence",
-          "boost_away_temp": "Temperature in Boost preset when no presence"
+          "boost_away_temp": "Temperature in Boost preset when no presence",
+          "eco_ac_away_temp": "Temperature in Eco preset when no presence in AC mode",
+          "comfort_ac_away_temp": "Temperature in Comfort preset when no presence in AC mode",
+          "boost_ac_away_temp": "Temperature in Boost preset when no presence in AC mode"
         }
       },
       "advanced": {
         "title": "Advanced parameters",
         "description": "Configuration of advanced parameters. Leave the default values if you don't know what you are doing.\nThis parameters can lead to a very bad temperature or power regulation.",
         "data": {
-          "minimal_activation_delay": "Delay in secondes under which the equipment will not be activated",
-          "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a sceurity off state",
-          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of on_percent the thermostat won't go into security preset",
-          "security_default_on_percent": "The default heating percent value in security preset. Set to 0 to switch off heater in security present"
+          "minimal_activation_delay": "Minimal activation delay",
+          "security_delay_min": "Security delay (in minutes)",
+          "security_min_on_percent": "Minimal power percent for security mode",
+          "security_default_on_percent": "Power percent to use in security mode"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Delay in seconds under which the equipment will not be activated",
+          "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a security off state",
+          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of power percent the thermostat won't go into security preset",
+          "security_default_on_percent": "The default heating power percent value in security preset. Set to 0 to switch off heater in security present"
         }
       }
     },
     "error": {
       "unknown": "Unexpected error",
-      "unknown_entity": "Unknown entity id"
+      "unknown_entity": "Unknown entity id",
+      "window_open_detection_method": "Only one window open detection method should be used. Use sensor or automatic detection through temperature threshold but not both"
     },
     "abort": {
       "already_configured": "Device is already configured"
@@ -125,12 +167,31 @@
         }
       },
       "type": {
-        "title": "Linked entity",
-        "description": "Linked entity attributes",
+        "title": "Linked entities",
+        "description": "Linked entities attributes",
         "data": {
-          "heater_entity_id": "Heater entity id",
+          "heater_entity_id": "Heater switch",
+          "heater_entity2_id": "2nd Heater switch",
+          "heater_entity3_id": "3rd Heater switch",
+          "heater_entity4_id": "4th Heater switch",
+          "proportional_function": "Algorithm",
+          "climate_entity_id": "Underlying thermostat",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
+          "ac_mode": "AC mode"
+        },
+        "data_description": {
+          "heater_entity_id": "Mandatory heater entity id",
+          "heater_entity2_id": "Optional 2nd Heater entity id. Leave empty if not used",
+          "heater_entity3_id": "Optional 3rd Heater entity id. Leave empty if not used",
+          "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
-          "climate_entity_id": "Underlying thermostat entity id"
+          "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
+          "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },
       "tpi": {
@@ -147,15 +208,28 @@
         "data": {
           "eco_temp": "Temperature in Eco preset",
           "comfort_temp": "Temperature in Comfort preset",
-          "boost_temp": "Temperature in Boost preset"
+          "boost_temp": "Temperature in Boost preset",
+          "eco_ac_temp": "Temperature in Eco preset for AC mode",
+          "comfort_ac_temp": "Temperature in Comfort preset for AC mode",
+          "boost_ac_temp": "Temperature in Boost preset for AC mode"
         }
       },
       "window": {
         "title": "Window management",
-        "description": "Open window management.\nLeave corresponding entity_id empty if not used.",
+        "description": "Open window management.\nLeave corresponding entity_id empty if not used\nYou can also configure automatic window open detection based on temperature decrease",
         "data": {
           "window_sensor_entity_id": "Window sensor entity id",
-          "window_delay": "Window delay (seconds)"
+          "window_delay": "Window sensor delay (seconds)",
+          "window_auto_open_threshold": "Temperature decrease threshold for automatic window open detection (in °/min)",
+          "window_auto_close_threshold": "Temperature increase threshold for end of automatic detection (in °/min)",
+          "window_auto_max_duration": "Maximum duration of automatic window open detection (in min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Leave empty if no window sensor should be use",
+          "window_delay": "The delay in seconds before sensor detection is taken into account",
+          "window_auto_open_threshold": "Recommended value: between 0.05 and 0.1. Leave empty if automatic window open detection is not use",
+          "window_auto_close_threshold": "Recommended value: 0. Leave empty if automatic window open detection is not use",
+          "window_auto_max_duration": "Recommended value: 60 (one hour). Leave empty if automatic window open detection is not use"
         }
       },
       "motion": {
@@ -184,23 +258,33 @@
           "presence_sensor_entity_id": "Presence sensor entity id (true is present)",
           "eco_away_temp": "Temperature in Eco preset when no presence",
           "comfort_away_temp": "Temperature in Comfort preset when no presence",
-          "boost_away_temp": "Temperature in Boost preset when no presence"
+          "boost_away_temp": "Temperature in Boost preset when no presence",
+          "eco_ac_away_temp": "Temperature in Eco preset when no presence in AC mode",
+          "comfort_ac_away_temp": "Temperature in Comfort preset when no presence in AC mode",
+          "boost_ac_away_temp": "Temperature in Boost preset when no presence in AC mode"
         }
       },
       "advanced": {
         "title": "Advanced parameters",
         "description": "Configuration of advanced parameters. Leave the default values if you don't know what you are doing.\nThis parameters can lead to a very bad temperature or power regulation.",
         "data": {
-          "minimal_activation_delay": "Delay in secondes under which the equipment will not be activated",
-          "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a sceurity off state",
-          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of on_percent the thermostat won't go into security preset",
-          "security_default_on_percent": "The default heating percent value in security preset. Set to 0 to switch off heater in security present"
+          "minimal_activation_delay": "Minimal activation delay",
+          "security_delay_min": "Security delay (in minutes)",
+          "security_min_on_percent": "Minimal power percent for security mode",
+          "security_default_on_percent": "Power percent to use in security mode"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Delay in seconds under which the equipment will not be activated",
+          "security_delay_min": "Maximum allowed delay in minutes between two temperature mesures. Above this delay, the thermostat will turn to a security off state",
+          "security_min_on_percent": "Minimal heating percent value for security preset activation. Below this amount of power percent the thermostat won't go into security preset",
+          "security_default_on_percent": "The default heating power percent value in security preset. Set to 0 to switch off heater in security present"
         }
       }
     },
     "error": {
       "unknown": "Unexpected error",
-      "unknown_entity": "Unknown entity id"
+      "unknown_entity": "Unknown entity id",
+      "window_open_detection_method": "Only one window open detection method should be used. Use sensor or automatic detection through temperature threshold but not both"
     },
     "abort": {
       "already_configured": "Device is already configured"
@@ -228,16 +312,5 @@
         }
       }
     }
-  },
-  "state_attributes": {
-    "_": {
-      "preset_mode": {
-        "state": {
-          "power": "Shedding",
-          "security": "Security",
-          "none": "Manual"
-        }
-      }
-    }
   }
 }

custom_components/versatile_thermostat/translations/fr.json

@@ -21,12 +21,31 @@
         }
       },
       "type": {
-        "title": "Entité liée",
-        "description": "Attributs de l'entité liée",
+        "title": "Entité(s) liée(s)",
+        "description": "Attributs de(s) l'entité(s) liée(s)",
         "data": {
-          "heater_entity_id": "Radiateur entity id",
+          "heater_entity_id": "1er radiateur",
+          "heater_entity2_id": "2ème radiateur",
+          "heater_entity3_id": "3ème radiateur",
+          "heater_entity4_id": "4ème radiateur",
+          "proportional_function": "Algorithme",
+          "climate_entity_id": "Thermostat sous-jacent",
+          "climate_entity2_id": "2ème thermostat sous-jacent",
+          "climate_entity3_id": "3ème thermostat sous-jacent",
+          "climate_entity4_id": "4ème thermostat sous-jacent",
+          "ac_mode": "AC mode ?"
+        },
+        "data_description": {
+          "heater_entity_id": "Entity id du 1er radiateur obligatoire",
+          "heater_entity2_id": "Optionnel entity id du 2ème radiateur",
+          "heater_entity3_id": "Optionnel entity id du 3ème radiateur",
+          "heater_entity4_id": "Optionnel entity id du 4ème radiateur",
           "proportional_function": "Algorithme à utiliser (Seul TPI est disponible pour l'instant)",
-          "climate_entity_id": "Thermostat sous-jacent entity id"
+          "climate_entity_id": "Entity id du thermostat sous-jacent",
+          "climate_entity2_id": "Entity id du 2ème thermostat sous-jacent",
+          "climate_entity3_id": "Entity id du 3ème thermostat sous-jacent",
+          "climate_entity4_id": "Entity id du 4ème thermostat sous-jacent",
+          "ac_mode": "Utilisation du mode Air Conditionné (AC)"
         }
       },
       "tpi": {
@@ -43,15 +62,28 @@
         "data": {
           "eco_temp": "Température en preset Eco",
           "comfort_temp": "Température en preset Comfort",
-          "boost_temp": "Température en preset Boost"
+          "boost_temp": "Température en preset Boost",
+          "eco_ac_temp": "Température en preset Eco en mode AC",
+          "comfort_ac_temp": "Température en preset Comfort en mode AC",
+          "boost_ac_temp": "Température en preset Boost en mode AC"
         }
       },
       "window": {
         "title": "Gestion d'une ouverture",
         "description": "Coupe le radiateur si l'ouverture est ouverte.\nLaissez l'entity id vide si non utilisé.",
         "data": {
-          "window_sensor_entity_id": "Ouverture sensor entity id",
-          "window_delay": "Délai avant extinction (seconds)"
+          "window_sensor_entity_id": "Détecteur d'ouverture (entity id)",
+          "window_delay": "Délai avant extinction (secondes)",
+          "window_auto_open_threshold": "seuil haut de chute de température pour la détection automatique (en °/min)",
+          "window_auto_close_threshold": "Seuil bas de chute de température pour la fin de détection automatique (en °/min)",
+          "window_auto_max_duration": "Durée maximum d'une extinction automatique (en min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Laissez vide si vous n'avez de détecteur",
+          "window_delay": "Le délai (en secondes) avant que le changement du détecteur soit pris en compte",
+          "window_auto_open_threshold": "Valeur recommandée: entre 0.05 et 0.1. Laissez vide si vous n'utilisez pas la détection automatique",
+          "window_auto_close_threshold": "Valeur recommandée: 0. Laissez vide si vous n'utilisez pas la détection automatique",
+          "window_auto_max_duration": "Valeur recommandée: 60 (1 heure). Laissez vide si vous n'utilisez pas la détection automatique"
         }
       },
       "motion": {
@@ -80,15 +112,24 @@
           "presence_sensor_entity_id": "Capteur de présence entity id (true si quelqu'un est présent)",
           "eco_away_temp": "Température en preset Eco en cas d'absence",
           "comfort_away_temp": "Température en preset Comfort en cas d'absence",
-          "boost_away_temp": "Température en preset Boost en cas d'absence"
+          "boost_away_temp": "Température en preset Boost en cas d'absence",
+          "eco_ac_away_temp": "Température en preset Eco en cas d'absence en mode AC",
+          "comfort_ac_away_temp": "Température en preset Comfort en cas d'absence en mode AC",
+          "boost_ac_away_temp": "Température en preset Boost en cas d'absence en mode AC"
         }
       },
       "advanced": {
         "title": "Parameters avancés",
         "description": "Configuration des paramètres avancés. Laissez les valeurs par défaut si vous ne savez pas ce que vous faites.\nCes paramètres peuvent induire des mauvais comportements du thermostat.",
         "data": {
-          "minimal_activation_delay": "Délai en secondes en-dessous duquel l'équipement ne sera pas activé",
-          "security_delay_min": "Délai maximal autorisé en minutes entre 2 mesures de températures. Au-dessus de ce délai, le thermostat se mettra en position éteinte de sécurité",
+          "minimal_activation_delay": "Délai minimal d'activation",
+          "security_delay_min": "Délai maximal entre 2 mesures de températures",
+          "security_min_on_percent": "Pourcentage minimal de puissance",
+          "security_default_on_percent": "Pourcentage de puissance a utiliser en mode securité"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Délai en seondes en-dessous duquel l'équipement ne sera pas activé",
+          "security_delay_min": "Délai maximal autorisé en minutes entre 2 mesures de températures. Au-dessus de ce délai, le thermostat se mettra en position de sécurité",
           "security_min_on_percent": "Seuil minimal de pourcentage de chauffage en-dessous duquel le préréglage sécurité ne sera jamais activé",
           "security_default_on_percent": "Valeur par défaut pour le pourcentage de chauffage en mode sécurité. Mettre 0 pour éteindre le radiateur en mode sécurité"
         }
@@ -96,7 +137,8 @@
     },
     "error": {
       "unknown": "Erreur inattendue",
-      "unknown_entity": "entity id inconnu"
+      "unknown_entity": "entity id inconnu",
+      "window_open_detection_method": "Une seule méthode de détection des ouvertures ouvertes doit être utilisée. Utilisez le détecteur d'ouverture ou les seuils de température mais pas les deux."
     },
     "abort": {
       "already_configured": "Le device est déjà configuré"
@@ -125,12 +167,31 @@
         }
       },
       "type": {
-        "title": "Entité liée",
-        "description": "Attributs de l'entité liée",
+        "title": "Entité(s) liée(s)",
+        "description": "Attributs de(s) l'entité(s) liée(s)",
         "data": {
-          "heater_entity_id": "Radiateur entity id",
+          "heater_entity_id": "1er radiateur",
+          "heater_entity2_id": "2ème radiateur",
+          "heater_entity3_id": "3ème radiateur",
+          "heater_entity4_id": "4ème radiateur",
+          "proportional_function": "Algorithme",
+          "climate_entity_id": "Thermostat sous-jacent",
+          "climate_entity2_id": "2ème thermostat sous-jacent",
+          "climate_entity3_id": "3ème thermostat sous-jacent",
+          "climate_entity4_id": "4ème thermostat sous-jacent",
+          "ac_mode": "AC mode ?"
+        },
+        "data_description": {
+          "heater_entity_id": "Entity id du 1er radiateur obligatoire",
+          "heater_entity2_id": "Optionnel entity id du 2ème radiateur",
+          "heater_entity3_id": "Optionnel entity id du 3ème radiateur",
+          "heater_entity4_id": "Optionnel entity id du 4ème radiateur",
           "proportional_function": "Algorithme à utiliser (Seul TPI est disponible pour l'instant)",
-          "climate_entity_id": "Thermostat sous-jacent entity id"
+          "climate_entity_id": "Entity id du thermostat sous-jacent",
+          "climate_entity2_id": "Entity id du 2ème thermostat sous-jacent",
+          "climate_entity3_id": "Entity id du 3ème thermostat sous-jacent",
+          "climate_entity4_id": "Entity id du 4ème thermostat sous-jacent",
+          "ac_mode": "Utilisation du mode Air Conditionné (AC)"
         }
       },
       "tpi": {
@@ -147,15 +208,28 @@
         "data": {
           "eco_temp": "Température en preset Eco",
           "comfort_temp": "Température en preset Comfort",
-          "boost_temp": "Température en preset Boost"
+          "boost_temp": "Température en preset Boost",
+          "eco_ac_temp": "Température en preset Eco en mode AC",
+          "comfort_ac_temp": "Température en preset Comfort en mode AC",
+          "boost_ac_temp": "Température en preset Boost en mode AC"
         }
       },
       "window": {
         "title": "Gestion d'une ouverture",
         "description": "Coupe le radiateur si l'ouverture est ouverte.\nLaissez l'entity id vide si non utilisé.",
         "data": {
-          "window_sensor_entity_id": "Ouverture sensor entity id",
-          "window_delay": "Délai avant extinction (seconds)"
+          "window_sensor_entity_id": "Détecteur d'ouverture (entity id)",
+          "window_delay": "Délai avant extinction (secondes)",
+          "window_auto_open_threshold": "seuil haut de chute de température pour la détection automatique (en °/min)",
+          "window_auto_close_threshold": "Seuil bas de chute de température pour la fin de détection automatique (en °/min)",
+          "window_auto_max_duration": "Durée maximum d'une extinction automatique (en min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Laissez vide si vous n'avez de détecteur",
+          "window_delay": "Le délai (en secondes) avant que le changement du détecteur soit pris en compte",
+          "window_auto_open_threshold": "Valeur recommandée: entre 0.05 et 0.1. Laissez vide si vous n'utilisez pas la détection automatique",
+          "window_auto_close_threshold": "Valeur recommandée: 0. Laissez vide si vous n'utilisez pas la détection automatique",
+          "window_auto_max_duration": "Valeur recommandée: 60 (1 heure). Laissez vide si vous n'utilisez pas la détection automatique"
         }
       },
       "motion": {
@@ -184,15 +258,24 @@
           "presence_sensor_entity_id": "Capteur de présence entity id (true si quelqu'un est présent)",
           "eco_away_temp": "Température en preset Eco en cas d'absence",
           "comfort_away_temp": "Température en preset Comfort en cas d'absence",
-          "boost_away_temp": "Température en preset Boost en cas d'absence"
+          "boost_away_temp": "Température en preset Boost en cas d'absence",
+          "eco_ac_away_temp": "Température en preset Eco en cas d'absence en mode AC",
+          "comfort_ac_away_temp": "Température en preset Comfort en cas d'absence en mode AC",
+          "boost_ac_away_temp": "Température en preset Boost en cas d'absence en mode AC"
         }
       },
       "advanced": {
         "title": "Parameters avancés",
         "description": "Configuration des paramètres avancés. Laissez les valeurs par défaut si vous ne savez pas ce que vous faites.\nCes paramètres peuvent induire des mauvais comportements du thermostat.",
         "data": {
+          "minimal_activation_delay": "Délai minimal d'activation",
+          "security_delay_min": "Délai maximal entre 2 mesures de températures",
+          "security_min_on_percent": "Pourcentage minimal de puissance",
+          "security_default_on_percent": "Pourcentage de puissance a utiliser en mode securité"
+        },
+        "data_description": {
           "minimal_activation_delay": "Délai en seondes en-dessous duquel l'équipement ne sera pas activé",
-          "security_delay_min": "Délai maximal autorisé en minutes entre 2 mesures de températures. Au-dessus de ce délai, le thermostat se mettra en position éteinte de sécurité",
+          "security_delay_min": "Délai maximal autorisé en minutes entre 2 mesures de températures. Au-dessus de ce délai, le thermostat se mettra en position de sécurité",
           "security_min_on_percent": "Seuil minimal de pourcentage de chauffage en-dessous duquel le préréglage sécurité ne sera jamais activé",
           "security_default_on_percent": "Valeur par défaut pour le pourcentage de chauffage en mode sécurité. Mettre 0 pour éteindre le radiateur en mode sécurité"
         }
@@ -200,7 +283,8 @@
     },
     "error": {
       "unknown": "Erreur inattendue",
-      "unknown_entity": "entity id inconnu"
+      "unknown_entity": "entity id inconnu",
+      "window_open_detection_method": "Une seule méthode de détection des ouvertures ouvertes doit être utilisée. Utilisez le détecteur d'ouverture ou les seuils de température mais pas les deux."
     },
     "abort": {
       "already_configured": "Le device est déjà configuré"
@@ -228,16 +312,5 @@
         }
       }
     }
-  },
-  "state_attributes": {
-    "_": {
-      "preset_mode": {
-        "state": {
-          "power": "Délestage",
-          "security": "Sécurité",
-          "none": "Manuel"
-        }
-      }
-    }
   }
 }

custom_components/versatile_thermostat/translations/it.json

@@ -0,0 +1,316 @@
+{
+  "title": "Configurazione Versatile Thermostat",
+  "config": {
+    "flow_title": "Configurazione Versatile Thermostat",
+    "step": {
+      "user": {
+        "title": "Aggiungi un nuovo Versatile Thermostat",
+        "description": "Principali parametri obbligatori",
+        "data": {
+          "name": "Nome",
+          "thermostat_type": "Tipologia di termostato",
+          "temperature_sensor_entity_id": "Entity id sensore temperatura",
+          "external_temperature_sensor_entity_id": "Entity id sensore temperatura esterna",
+          "cycle_min": "Durata del ciclo (minuti)",
+          "temp_min": "Temperatura minima ammessa",
+          "temp_max": "Temperatura massima ammessa",
+          "device_power": "Potenza dispositivo (kW)",
+          "use_window_feature": "Usa il rilevamento della finestra",
+          "use_motion_feature": "Usa il rilevamento del movimento",
+          "use_power_feature": "Usa la gestione della potenza",
+          "use_presence_feature": "Usa il rilevamento della presenza"
+        }
+      },
+      "type": {
+        "title": "Entità collegate",
+        "description": "Parametri entità collegate",
+        "data": {
+          "heater_entity_id": "Primo riscaldatore",
+          "heater_entity2_id": "Secondo riscaldatore",
+          "heater_entity3_id": "Terzo riscaldatore",
+          "heater_entity4_id": "Quarto riscaldatore",
+          "proportional_function": "Algoritmo",
+          "climate_entity_id": "Termostato sottostante",
+          "climate_entity2_id": "Secundo termostato sottostante",
+          "climate_entity3_id": "Terzo termostato sottostante",
+          "climate_entity4_id": "Quarto termostato sottostante",
+          "ac_mode": "AC mode ?"
+        },
+        "data_description": {
+          "heater_entity_id": "Entity id obbligatoria del primo riscaldatore",
+          "heater_entity2_id": "Entity id del secondo riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
+          "heater_entity3_id": "Entity id del terzo riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
+          "heater_entity4_id": "Entity id del quarto riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
+          "proportional_function": "Algoritmo da utilizzare (il TPI per adesso è l'unico)",
+          "climate_entity_id": "Entity id del termostato sottostante",
+          "climate_entity2_id": "Entity id del secundo termostato sottostante",
+          "climate_entity3_id": "Entity id del terzo termostato sottostante",
+          "climate_entity4_id": "Entity id del quarto termostato sottostante",
+          "ac_mode": "Utilizzare la modalità AC (Air Conditioned) ?"
+        }
+      },
+      "tpi": {
+        "title": "TPI",
+        "description": "Parametri del Time Proportional Integral",
+        "data": {
+          "tpi_coef_int": "Coefficiente per il delta della temperatura interna",
+          "tpi_coef_ext": "Coefficiente per il delta della temperatura esterna"
+        }
+      },
+      "presets": {
+        "title": "Presets",
+        "description": "Per ogni preset, impostare la temperatura desiderata (0 per ignorare il preset)",
+        "data": {
+          "eco_temp": "Temperatura nel preset Eco",
+          "comfort_temp": "Temperatura nel preset Comfort",
+          "boost_temp": "Temperatura nel preset Boost",
+          "eco_ac_temp": "Temperatura nel preset Eco (AC mode)",
+          "comfort_ac_temp": "Temperatura nel preset Comfort (AC mode)",
+          "boost_ac_temp": "Temperatura nel preset Boost (AC mode)"
+        }
+      },
+      "window": {
+        "title": "Gestione della finestra",
+        "description": "Gestione della finestra aperta.\nLasciare vuoto l'entity_id corrispondente se non utilizzato\nÈ inoltre possibile configurare il rilevamento automatico della finestra aperta in base alla diminuzione della temperatura",
+        "data": {
+          "window_sensor_entity_id": "Entity id sensore finestra",
+          "window_delay": "Ritardo sensore finestra (secondi)",
+          "window_auto_open_threshold": "Soglia di diminuzione della temperatura per il rilevamento automatico della finestra aperta (in °/min)",
+          "window_auto_close_threshold": "Soglia di aumento della temperatura per la fine del rilevamento automatico (in °/min)",
+          "window_auto_max_duration": "Durata massima del rilevamento automatico della finestra aperta (in min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Lasciare vuoto se non deve essere utilizzato alcun sensore finestra",
+          "window_delay": "Ritardo in secondi prima che il rilevamento del sensore sia preso in considerazione",
+          "window_auto_open_threshold": "Valore consigliato: tra 0.05 e 0.1. Lasciare vuoto se il rilevamento automatico della finestra aperta non è utilizzato",
+          "window_auto_close_threshold": "Valore consigliato: 0. Lasciare vuoto se il rilevamento automatico della finestra aperta non è utilizzato",
+          "window_auto_max_duration": "Valore consigliato: 60 (un'ora). Lasciare vuoto se il rilevamento automatico della finestra aperta non è utilizzato"
+        }
+      },
+      "motion": {
+        "title": "Gestione movimento",
+        "description": "Gestione sensore movimento. Il preset può cambiare automaticamente a seconda di un rilevamento di movimento\nLasciare vuoto l'entity_id corrispondente se non utilizzato.\nmotion_preset e no_motion_preset devono essere impostati con il nome del preset corrispondente",
+        "data": {
+          "motion_sensor_entity_id": "Entity id sensore di movimento",
+          "motion_delay": "Ritardo in secondi prima che il rilevamento del sensore sia preso in considerazione",
+          "motion_preset": "Preset da utilizzare quando viene rilevato il movimento",
+          "no_motion_preset": "Preset da utilizzare quando non viene rilevato il movimento"
+        }
+      },
+      "power": {
+        "title": "Gestione dell'energia",
+        "description": "Parametri di gestione dell'energia.\nInserire la potenza massima disponibile e l'entity_id del sensore che la misura.\nQuindi inserire il consumo del riscaldatore quando è in funzione.\nTutti i parametri devono essere nella stessa unità di misura (kW o W).\nLasciare vuoto l'entity_id corrispondente se non utilizzato.",
+        "data": {
+          "power_sensor_entity_id": "Entity id sensore potenza",
+          "max_power_sensor_entity_id": "Entity id sensore di massima potenza",
+          "power_temp": "Temperatura in caso di distribuzione del carico"
+        }
+      },
+      "presence": {
+        "title": "Gestione della presenza",
+        "description": "Parametri di gestione della presenza.\nInserire un sensore di presenza (true se è presente qualcuno).\nQuindi specificare il preset o la riduzione di temperatura da utilizzare quando il sensore di presenza è in false.\nSe è impostato il preset, la riduzione non sarà utilizzata.\nLasciare vuoto l'entity_id corrispondente se non utilizzato.",
+        "data": {
+          "presence_sensor_entity_id": "Entity id sensore presenza (true se è presente qualcuno)",
+          "eco_away_temp": "Temperatura al preset Eco in caso d'assenza",
+          "comfort_away_temp": "Temperatura al preset Comfort in caso d'assenza",
+          "boost_away_temp": "Temperatura al preset Boost in caso d'assenza",
+          "eco_ac_away_temp": "Temperatura al preset Eco in caso d'assenza (AC mode)",
+          "comfort_ac_away_temp": "Temperatura al preset Comfort in caso d'assenza (AC mode)",
+          "boost_ac_away_temp": "Temperatura al preset Boost in caso d'assenza (AC mode)"
+        }
+      },
+      "advanced": {
+        "title": "Parametri avanzati",
+        "description": "Configurazione avanzata dei parametri. Lasciare i valori predefiniti se non conoscete cosa state modificando.\nQuesti parametri possono determinare una pessima gestione della temperatura e della potenza.",
+        "data": {
+          "minimal_activation_delay": "Ritardo minimo di accensione",
+          "security_delay_min": "Ritardo di sicurezza (in minuti)",
+          "security_min_on_percent": "Percentuale minima di potenza per la modalità di sicurezza",
+          "security_default_on_percent": "Percentuale di potenza per la modalità di sicurezza"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Ritardo in secondi al di sotto del quale l'apparecchiatura non verrà attivata",
+          "security_delay_min": "Ritardo massimo consentito in minuti tra due misure di temperatura. Al di sopra di questo ritardo, il termostato passerà allo stato di sicurezza",
+          "security_min_on_percent": "Soglia percentuale minima di riscaldamento al di sotto della quale il preset di sicurezza non verrà mai attivato",
+          "security_default_on_percent": "Valore percentuale predefinito della potenza di riscaldamento nella modalità di sicurezza. Impostare a 0 per spegnere il riscaldatore nella modalità di sicurezza"
+        }
+      }
+    },
+    "error": {
+      "unknown": "Errore inatteso",
+      "unknown_entity": "Entity id sconosciuta",
+      "window_open_detection_method": "Può essere utilizzato un solo metodo di rilevamento finestra aperta. Utilizzare il sensore od il rilevamento automatico ma non entrambi"
+    },
+    "abort": {
+      "already_configured": "Il dispositivo è già configurato"
+    }
+  },
+  "options": {
+    "flow_title": "Configurazione di Versatile Thermostat",
+    "step": {
+      "user": {
+        "title": "Aggiungi un nuovo Versatile Thermostat",
+        "description": "Principali attributi obbligatori",
+        "data": {
+          "name": "Nome",
+          "thermostat_type": "Tipologia termostato",
+          "temperature_sensor_entity_id": "Entity id sensore di temperatura",
+          "external_temperature_sensor_entity_id": "Entity id sensore temperatura esterna",
+          "cycle_min": "Durata del ciclo (minuti)",
+          "temp_min": "Temperatura minima consentita",
+          "temp_max": "Temperatura massima consentita",
+          "device_power": "Potenza dispositivo (kW)",
+          "use_window_feature": "Usa il rilevamento della finestra",
+          "use_motion_feature": "Usa il rilevamento del movimento",
+          "use_power_feature": "Usa la gestione della potenza",
+          "use_presence_feature": "Usa il rilevamento della presenza"
+        }
+      },
+      "type": {
+        "title": "Entità collegate",
+        "description": "Attributi delle entità collegate",
+        "data": {
+          "heater_entity_id": "Interruttore riscaldatore",
+          "heater_entity2_id": "Secondo interruttore riscaldatore",
+          "heater_entity3_id": "Terzo interruttore riscaldatore",
+          "heater_entity4_id": "Quarto interruttore riscaldatore",
+          "proportional_function": "Algoritmo",
+          "climate_entity_id": "Termostato sottostante",
+          "climate_entity2_id": "Secundo termostato sottostante",
+          "climate_entity3_id": "Terzo termostato sottostante",
+          "climate_entity4_id": "Quarto termostato sottostante",
+          "ac_mode": "AC mode ?"
+        },
+        "data_description": {
+          "heater_entity_id": "Entity id obbligatoria del primo riscaldatore",
+          "heater_entity2_id": "Entity id del secondo riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
+          "heater_entity3_id": "Entity id del terzo riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
+          "heater_entity4_id": "Entity id del quarto riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
+          "proportional_function": "Algoritmo da utilizzare (il TPI per adesso è l'unico)",
+          "climate_entity_id": "Entity id del termostato sottostante",
+          "climate_entity2_id": "Entity id del secundo termostato sottostante",
+          "climate_entity3_id": "Entity id del terzo termostato sottostante",
+          "climate_entity4_id": "Entity id del quarto termostato sottostante",
+          "ac_mode": "Utilizzare la modalità AC (Air Conditioned) ?"
+        }
+      },
+      "tpi": {
+        "title": "TPI",
+        "description": "Parametri del Time Proportional Integral",
+        "data": {
+          "tpi_coef_int": "Coefficiente per il delta della temperatura interna",
+          "tpi_coef_ext": "Coefficiente per il delta della temperatura esterna"
+        }
+      },
+      "presets": {
+        "title": "Presets",
+        "description": "Per ogni preset, impostare la temperatura desiderata (0 per ignorare il preset)",
+        "data": {
+          "eco_temp": "Temperatura nel preset Eco",
+          "comfort_temp": "Temperatura nel preset Comfort",
+          "boost_temp": "Temperatura nel preset Boost",
+          "eco_ac_temp": "Temperatura nel preset Eco (AC mode)",
+          "comfort_ac_temp": "Temperatura nel preset Comfort (AC mode)",
+          "boost_ac_temp": "Temperatura nel preset Boost (AC mode)"
+        }
+      },
+      "window": {
+        "title": "Gestione della finestra",
+        "description": "Gestione della finestra aperta.\nLasciare vuoto l'entity_id corrispondente se non utilizzato\nÈ inoltre possibile configurare il rilevamento automatico della finestra aperta in base alla diminuzione della temperatura",
+        "data": {
+          "window_sensor_entity_id": "Entity id sensore finestra",
+          "window_delay": "Ritardo sensore finestra (secondi)",
+          "window_auto_open_threshold": "Soglia di diminuzione della temperatura per il rilevamento automatico della finestra aperta (in °/min)",
+          "window_auto_close_threshold": "Soglia di aumento della temperatura per la fine del rilevamento automatico (in °/min)",
+          "window_auto_max_duration": "Durata massima del rilevamento automatico della finestra aperta (in min)"
+        },
+        "data_description": {
+          "window_sensor_entity_id": "Lasciare vuoto se non deve essere utilizzato alcun sensore finestra",
+          "window_delay": "Ritardo in secondi prima che il rilevamento del sensore sia preso in considerazione",
+          "window_auto_open_threshold": "Valore consigliato: tra 0.05 e 0.1. Lasciare vuoto se il rilevamento automatico della finestra aperta non è utilizzato",
+          "window_auto_close_threshold": "Valore consigliato: 0. Lasciare vuoto se il rilevamento automatico della finestra aperta non è utilizzato",
+          "window_auto_max_duration": "Valore consigliato: 60 (un'ora). Lasciare vuoto se il rilevamento automatico della finestra aperta non è utilizzato"
+        }
+      },
+      "motion": {
+        "title": "Gestione movimento",
+        "description": "Gestione sensore movimento. Il preset può cambiare automaticamente a seconda di un rilevamento di movimento\nLasciare vuoto l'entity_id corrispondente se non utilizzato.\nmotion_preset e no_motion_preset devono essere impostati con il nome del preset corrispondente",
+        "data": {
+          "motion_sensor_entity_id": "Entity id sensore di movimento",
+          "motion_delay": "Ritardo in secondi prima che il rilevamento del sensore sia preso in considerazione",
+          "motion_preset": "Preset da utilizzare quando viene rilevato il movimento",
+          "no_motion_preset": "Preset da utilizzare quando non viene rilevato il movimento"
+        }
+      },
+      "power": {
+        "title": "Gestione dell'energia",
+        "description": "Parametri di gestione dell'energia.\nInserire la potenza massima disponibile e l'entity_id del sensore che la misura.\nQuindi inserire il consumo del riscaldatore quando è in funzione.\nTutti i parametri devono essere nella stessa unità di misura (kW o W).\nLasciare vuoto l'entity_id corrispondente se non utilizzato.",
+        "data": {
+          "power_sensor_entity_id": "Entity id sensore potenza",
+          "max_power_sensor_entity_id": "Entity id sensore di massima potenza",
+          "power_temp": "Temperatura in caso di distribuzione del carico"
+        }
+      },
+      "presence": {
+        "title": "Gestione della presenza",
+        "description": "Parametri di gestione della presenza.\nInserire un sensore di presenza (true se è presente qualcuno).\nQuindi specificare il preset o la riduzione di temperatura da utilizzare quando il sensore di presenza è in false.\nSe è impostato il preset, la riduzione non sarà utilizzata.\nLasciare vuoto l'entity_id corrispondente se non utilizzato.",
+        "data": {
+          "presence_sensor_entity_id": "Entity id sensore presenza (true se è presente qualcuno)",
+          "eco_away_temp": "Temperatura al preset Eco in caso d'assenza",
+          "comfort_away_temp": "Temperatura al preset Comfort in caso d'assenza",
+          "boost_away_temp": "Temperatura al preset Boost in caso d'assenza",
+          "eco_ac_away_temp": "Temperatura al preset Eco in caso d'assenza (AC mode)",
+          "comfort_ac_away_temp": "Temperatura al preset Comfort in caso d'assenza (AC mode)",
+          "boost_ac_away_temp": "Temperatura al preset Boost in caso d'assenza (AC mode)"
+        }
+      },
+      "advanced": {
+        "title": "Parametri avanzati",
+        "description": "Configurazione avanzata dei parametri. Lasciare i valori predefiniti se non conoscete cosa state modificando.\nQuesti parametri possono determinare una pessima gestione della temperatura e della potenza.",
+        "data": {
+          "minimal_activation_delay": "Ritardo minimo di accensione",
+          "security_delay_min": "Ritardo di sicurezza (in minuti)",
+          "security_min_on_percent": "Percentuale minima di potenza per la modalità di sicurezza",
+          "security_default_on_percent": "Percentuale di potenza per la modalità di sicurezza"
+        },
+        "data_description": {
+          "minimal_activation_delay": "Ritardo in secondi al di sotto del quale l'apparecchiatura non verrà attivata",
+          "security_delay_min": "Ritardo massimo consentito in minuti tra due misure di temperatura. Al di sopra di questo ritardo, il termostato passerà allo stato di sicurezza",
+          "security_min_on_percent": "Soglia percentuale minima di riscaldamento al di sotto della quale il preset di sicurezza non verrà mai attivato",
+          "security_default_on_percent": "Valore percentuale predefinito della potenza di riscaldamento nella modalità di sicurezza. Impostare a 0 per spegnere il riscaldatore nella modalità di sicurezza"
+        }
+      }
+    },
+    "error": {
+      "unknown": "Errore inatteso",
+      "unknown_entity": "Entity id sconosciuta",
+      "window_open_detection_method": "Può essere utilizzato un solo metodo di rilevamento finestra aperta. Utilizzare il sensore od il rilevamento automatico ma non entrambi"
+    },
+    "abort": {
+      "already_configured": "Il dispositivo è già configurato"
+    }
+  },
+  "selector": {
+    "thermostat_type": {
+      "options": {
+        "thermostat_over_switch": "Termostato su un interruttore",
+        "thermostat_over_climate": "Termostato sopra un altro termostato"
+      }
+    }
+  },
+  "entity": {
+    "climate": {
+      "versatile_thermostat": {
+        "state_attributes": {
+          "preset_mode": {
+            "state": {
+              "power": "Ripartizione",
+              "security": "Sicurezza",
+              "none": "Manuale"
+            }
+          }
+        }
+      }
+    }
+  }
+}

custom_components/versatile_thermostat/underlyings.py

@@ -0,0 +1,621 @@
+""" Underlying entities classes """
+import logging
+from typing import Any
+
+from homeassistant.const import ATTR_ENTITY_ID, STATE_ON, UnitOfTemperature
+
+from homeassistant.exceptions import ServiceNotFound
+
+from homeassistant.backports.enum import StrEnum
+from homeassistant.core import HomeAssistant, DOMAIN as HA_DOMAIN, CALLBACK_TYPE
+from homeassistant.components.climate import (
+    ClimateEntity,
+    ClimateEntityFeature,
+    DOMAIN as CLIMATE_DOMAIN,
+    HVACMode,
+    HVACAction,
+    SERVICE_SET_HVAC_MODE,
+    SERVICE_SET_FAN_MODE,
+    SERVICE_SET_HUMIDITY,
+    SERVICE_SET_SWING_MODE,
+    SERVICE_TURN_OFF,
+    SERVICE_TURN_ON,
+    SERVICE_SET_TEMPERATURE,
+)
+from homeassistant.helpers.entity_component import EntityComponent
+from homeassistant.helpers.event import async_call_later
+
+from .const import UnknownEntity
+
+_LOGGER = logging.getLogger(__name__)
+
+# remove this
+# _LOGGER.setLevel(logging.DEBUG)
+
+
+class UnderlyingEntityType(StrEnum):
+    """All underlying device type"""
+
+    # A switch
+    SWITCH = "switch"
+
+    # a climate
+    CLIMATE = "climate"
+
+
+class UnderlyingEntity:
+    """Represent a underlying device which could be a switch or a climate"""
+
+    _hass: HomeAssistant
+    # Cannot import VersatileThermostat due to circular reference
+    _thermostat: Any
+    _entity_id: str
+    _type: UnderlyingEntityType
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        thermostat: Any,
+        entity_type: UnderlyingEntityType,
+        entity_id: str,
+    ) -> None:
+        """Initialize the underlying entity"""
+        self._hass = hass
+        self._thermostat = thermostat
+        self._type = entity_type
+        self._entity_id = entity_id
+
+    def __str__(self):
+        return str(self._thermostat) + "-" + self._entity_id
+
+    @property
+    def entity_id(self):
+        """The entiy id represented by this class"""
+        return self._entity_id
+
+    @property
+    def entity_type(self) -> UnderlyingEntityType:
+        """The entity type represented by this class"""
+        return self._type
+
+    @property
+    def is_initialized(self) -> bool:
+        """True if the underlying is initialized"""
+        return True
+
+    def startup(self):
+        """Startup the Entity"""
+        return
+
+    async def set_hvac_mode(self, hvac_mode: HVACMode):
+        """Set the HVACmode"""
+        return
+
+    @property
+    def is_device_active(self) -> bool | None:
+        """If the toggleable device is currently active."""
+        return None
+
+    async def turn_off(self):
+        """Turn heater toggleable device off."""
+        _LOGGER.debug("%s - Stopping underlying entity %s", self, self._entity_id)
+        # This may fails if called after shutdown
+        try:
+            data = {ATTR_ENTITY_ID: self._entity_id}
+            await self._hass.services.async_call(
+                HA_DOMAIN,
+                SERVICE_TURN_OFF,
+                data,
+            )
+        except ServiceNotFound as err:
+            _LOGGER.error(err)
+
+    async def turn_on(self):
+        """Turn heater toggleable device on."""
+        _LOGGER.debug("%s - Starting underlying entity %s", self, self._entity_id)
+        try:
+            data = {ATTR_ENTITY_ID: self._entity_id}
+            await self._hass.services.async_call(
+                HA_DOMAIN,
+                SERVICE_TURN_ON,
+                data,
+            )
+        except ServiceNotFound as err:
+            _LOGGER.error(err)
+
+    async def set_temperature(self, temperature, max_temp, min_temp):
+        """Set the target temperature"""
+        return
+
+    def remove_entity(self):
+        """Remove the underlying entity"""
+        return
+
+    # override to be able to mock the call
+    def call_later(
+        self, hass: HomeAssistant, delay_sec: int, called_method
+    ) -> CALLBACK_TYPE:
+        """Call the method after a delay"""
+        return async_call_later(hass, delay_sec, called_method)
+
+
+class UnderlyingSwitch(UnderlyingEntity):
+    """Represent a underlying switch"""
+
+    _initialDelaySec: int
+    _on_time_sec: int
+    _off_time_sec: int
+    _hvac_mode: HVACMode
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        thermostat: Any,
+        switch_entity_id: str,
+        initial_delay_sec: int,
+    ) -> None:
+        """Initialize the underlying switch"""
+
+        super().__init__(
+            hass=hass,
+            thermostat=thermostat,
+            entity_type=UnderlyingEntityType.SWITCH,
+            entity_id=switch_entity_id,
+        )
+        self._initial_delay_sec = initial_delay_sec
+        self._async_cancel_cycle = None
+        self._should_relaunch_control_heating = False
+        self._on_time_sec = 0
+        self._off_time_sec = 0
+        self._hvac_mode = None
+
+    @property
+    def initial_delay_sec(self):
+        """The initial delay for this class"""
+        return self._initial_delay_sec
+
+    async def set_hvac_mode(self, hvac_mode: HVACMode) -> bool:
+        """Set the HVACmode. Returns true if something have change"""
+
+        if hvac_mode == HVACMode.OFF:
+            if self.is_device_active:
+                await self.turn_off()
+            self._cancel_cycle()
+
+        if self._hvac_mode != hvac_mode:
+            self._hvac_mode = hvac_mode
+            return True
+        else:
+            return False
+
+    @property
+    def is_device_active(self):
+        """If the toggleable device is currently active."""
+        return self._hass.states.is_state(self._entity_id, STATE_ON)
+
+    async def check_initial_state(self, hvac_mode: HVACMode):
+        """Prevent the heater to be on but thermostat is off"""
+        if hvac_mode == HVACMode.OFF and self.is_device_active:
+            _LOGGER.warning(
+                "%s - The hvac mode is OFF, but the switch device is ON. Turning off device %s",
+                self,
+                self._entity_id,
+            )
+            await self.turn_off()
+
+    async def start_cycle(
+        self,
+        hvac_mode: HVACMode,
+        on_time_sec: int,
+        off_time_sec: int,
+        force=False,
+    ):
+        """Starting cycle for switch"""
+        _LOGGER.debug(
+            "%s - Starting new cycle hvac_mode=%s on_time_sec=%d off_time_sec=%d force=%s",
+            self,
+            hvac_mode,
+            on_time_sec,
+            off_time_sec,
+            force,
+        )
+
+        self._on_time_sec = on_time_sec
+        self._off_time_sec = off_time_sec
+        self._hvac_mode = hvac_mode
+
+        # Cancel eventual previous cycle if any
+        if self._async_cancel_cycle is not None:
+            if force:
+                _LOGGER.debug("%s - we force a new cycle", self)
+                self._cancel_cycle()
+            else:
+                _LOGGER.debug(
+                    "%s - A previous cycle is alredy running and no force -> waits for its end",
+                    self,
+                )
+                # self._should_relaunch_control_heating = True
+                _LOGGER.debug("%s - End of cycle (2)", self)
+                return
+
+        # If we should heat, starts the cycle with delay
+        if self._hvac_mode == HVACMode.HEAT and on_time_sec > 0:
+            # Starts the cycle after the initial delay
+            self._async_cancel_cycle = self.call_later(
+                self._hass, self._initial_delay_sec, self._turn_on_later
+            )
+            _LOGGER.debug("%s - _async_cancel_cycle=%s", self, self._async_cancel_cycle)
+
+        # if we not heat but device is active
+        elif self.is_device_active:
+            _LOGGER.info(
+                "%s - stop heating (2) for %d min %d sec",
+                self,
+                off_time_sec // 60,
+                off_time_sec % 60,
+            )
+            await self.turn_off()
+        else:
+            _LOGGER.debug("%s - nothing to do", self)
+
+    def _cancel_cycle(self):
+        """Cancel the cycle"""
+        if self._async_cancel_cycle:
+            self._async_cancel_cycle()
+            self._async_cancel_cycle = None
+            _LOGGER.debug("%s - Stopping cycle during calculation", self)
+
+    async def _turn_on_later(self, _):
+        """Turn the heater on after a delay"""
+        _LOGGER.debug(
+            "%s - calling turn_on_later hvac_mode=%s, should_relaunch_later=%s off_time_sec=%d",
+            self,
+            self._hvac_mode,
+            self._should_relaunch_control_heating,
+            self._on_time_sec,
+        )
+
+        self._cancel_cycle()
+
+        if self._hvac_mode == HVACMode.OFF:
+            _LOGGER.debug("%s - End of cycle (HVAC_MODE_OFF - 2)", self)
+            if self.is_device_active:
+                await self.turn_off()
+            return
+
+        if await self._thermostat.check_overpowering():
+            _LOGGER.debug("%s - End of cycle (3)", self)
+            return
+        # Security mode could have change the on_time percent
+        await self._thermostat.check_security()
+        time = self._on_time_sec
+
+        action_label = "start"
+        # if self._should_relaunch_control_heating:
+        #    _LOGGER.debug("Don't %s cause a cycle have to be relaunch", action_label)
+        #    self._should_relaunch_control_heating = False
+        #    # self.hass.create_task(self._async_control_heating())
+        #    await self.start_cycle(
+        #        self._hvac_mode, self._on_time_sec, self._off_time_sec
+        #    )
+        #    _LOGGER.debug("%s - End of cycle (3)", self)
+        #    return
+
+        if time > 0:
+            _LOGGER.info(
+                "%s - %s heating for %d min %d sec",
+                self,
+                action_label,
+                time // 60,
+                time % 60,
+            )
+            await self.turn_on()
+        else:
+            _LOGGER.debug("%s - No action on heater cause duration is 0", self)
+        self._async_cancel_cycle = self.call_later(
+            self._hass,
+            time,
+            self._turn_off_later,
+        )
+
+    async def _turn_off_later(self, _):
+        """Turn the heater off and call the next cycle after the delay"""
+        _LOGGER.debug(
+            "%s - calling turn_off_later hvac_mode=%s, should_relaunch_later=%s off_time_sec=%d",
+            self,
+            self._hvac_mode,
+            self._should_relaunch_control_heating,
+            self._off_time_sec,
+        )
+        self._cancel_cycle()
+
+        if self._hvac_mode == HVACMode.OFF:
+            _LOGGER.debug("%s - End of cycle (HVAC_MODE_OFF - 2)", self)
+            if self.is_device_active:
+                await self.turn_off()
+            return
+
+        action_label = "stop"
+        # if self._should_relaunch_control_heating:
+        #    _LOGGER.debug("Don't %s cause a cycle have to be relaunch", action_label)
+        #    self._should_relaunch_control_heating = False
+        #    # self.hass.create_task(self._async_control_heating())
+        #    await self.start_cycle(
+        #        self._hvac_mode, self._on_time_sec, self._off_time_sec
+        #    )
+        #    _LOGGER.debug("%s - End of cycle (3)", self)
+        #    return
+
+        time = self._off_time_sec
+
+        if time > 0:
+            _LOGGER.info(
+                "%s - %s heating for %d min %d sec",
+                self,
+                action_label,
+                time // 60,
+                time % 60,
+            )
+            await self.turn_off()
+        else:
+            _LOGGER.debug("%s - No action on heater cause duration is 0", self)
+        self._async_cancel_cycle = self.call_later(
+            self._hass,
+            time,
+            self._turn_on_later,
+        )
+
+        # increment energy at the end of the cycle
+        self._thermostat.incremente_energy()
+
+    def remove_entity(self):
+        """Remove the entity after stopping its cycle"""
+        self._cancel_cycle()
+
+
+class UnderlyingClimate(UnderlyingEntity):
+    """Represent a underlying climate"""
+
+    _underlying_climate: ClimateEntity
+
+    def __init__(
+        self,
+        hass: HomeAssistant,
+        thermostat: Any,
+        climate_entity_id: str,
+    ) -> None:
+        """Initialize the underlying climate"""
+
+        super().__init__(
+            hass=hass,
+            thermostat=thermostat,
+            entity_type=UnderlyingEntityType.CLIMATE,
+            entity_id=climate_entity_id,
+        )
+        self._underlying_climate = None
+
+    def find_underlying_climate(self) -> ClimateEntity:
+        """Find the underlying climate entity"""
+        component: EntityComponent[ClimateEntity] = self._hass.data[CLIMATE_DOMAIN]
+        for entity in component.entities:
+            if self.entity_id == entity.entity_id:
+                return entity
+        return None
+
+    def startup(self):
+        """Startup the Entity"""
+        # Get the underlying climate
+        self._underlying_climate = self.find_underlying_climate()
+        if self._underlying_climate:
+            _LOGGER.info(
+                "%s - The underlying climate entity: %s have been succesfully found",
+                self,
+                self._underlying_climate,
+            )
+        else:
+            _LOGGER.error(
+                "%s - Cannot find the underlying climate entity: %s. Thermostat will not be operational",
+                self,
+                self.entity_id,
+            )
+            # #56 keep the over_climate and try periodically to find the underlying climate
+            # self._is_over_climate = False
+            raise UnknownEntity(f"Underlying entity {self.entity_id} not found")
+        return
+
+    @property
+    def is_initialized(self) -> bool:
+        """True if the underlying climate was found"""
+        return self._underlying_climate is not None
+
+    async def set_hvac_mode(self, hvac_mode: HVACMode) -> bool:
+        """Set the HVACmode of the underlying climate. Returns true if something have change"""
+        if not self.is_initialized:
+            return False
+
+        data = {ATTR_ENTITY_ID: self._entity_id, "hvac_mode": hvac_mode}
+        await self._hass.services.async_call(
+            CLIMATE_DOMAIN,
+            SERVICE_SET_HVAC_MODE,
+            data,
+        )
+
+        return True
+
+    @property
+    def is_device_active(self):
+        """If the toggleable device is currently active."""
+        if self.is_initialized:
+            return self._underlying_climate.hvac_mode != HVACMode.OFF and self._underlying_climate.hvac_action not in [
+                HVACAction.IDLE,
+                HVACAction.OFF,
+            ]
+        else:
+            return None
+
+    async def set_fan_mode(self, fan_mode):
+        """Set new target fan mode."""
+        if not self.is_initialized:
+            return
+        data = {
+            ATTR_ENTITY_ID: self._entity_id,
+            "fan_mode": fan_mode,
+        }
+
+        await self._hass.services.async_call(
+            CLIMATE_DOMAIN,
+            SERVICE_SET_FAN_MODE,
+            data,
+        )
+
+    async def set_humidity(self, humidity: int):
+        """Set new target humidity."""
+        _LOGGER.info("%s - Set fan mode: %s", self, humidity)
+        if not self.is_initialized:
+            return
+        data = {
+            ATTR_ENTITY_ID: self._entity_id,
+            "humidity": humidity,
+        }
+
+        await self._hass.services.async_call(
+            CLIMATE_DOMAIN,
+            SERVICE_SET_HUMIDITY,
+            data,
+        )
+
+    async def set_swing_mode(self, swing_mode):
+        """Set new target swing operation."""
+        _LOGGER.info("%s - Set fan mode: %s", self, swing_mode)
+        if not self.is_initialized:
+            return
+        data = {
+            ATTR_ENTITY_ID: self._entity_id,
+            "swing_mode": swing_mode,
+        }
+
+        await self._hass.services.async_call(
+            CLIMATE_DOMAIN,
+            SERVICE_SET_SWING_MODE,
+            data,
+        )
+
+    async def set_temperature(self, temperature, max_temp, min_temp):
+        """Set the target temperature"""
+        if not self.is_initialized:
+            return
+        data = {
+            ATTR_ENTITY_ID: self._entity_id,
+            "temperature": temperature,
+            "target_temp_high": max_temp,
+            "target_temp_low": min_temp,
+        }
+
+        await self._hass.services.async_call(
+            CLIMATE_DOMAIN,
+            SERVICE_SET_TEMPERATURE,
+            data,
+        )
+
+    @property
+    def hvac_action(self) -> HVACAction | None:
+        """Get the hvac action of the underlying"""
+        if not self.is_initialized:
+            return None
+        return self._underlying_climate.hvac_action
+
+    @property
+    def hvac_mode(self) -> HVACMode | None:
+        """Get the hvac mode of the underlying"""
+        if not self.is_initialized:
+            return None
+        return self._underlying_climate.hvac_mode
+
+    @property
+    def fan_mode(self) -> str | None:
+        """Get the fan_mode of the underlying"""
+        if not self.is_initialized:
+            return None
+        return self._underlying_climate.fan_mode
+
+    @property
+    def swing_mode(self) -> str | None:
+        """Get the swing_mode of the underlying"""
+        if not self.is_initialized:
+            return None
+        return self._underlying_climate.swing_mode
+
+    @property
+    def supported_features(self) -> ClimateEntityFeature:
+        """Get the supported features of the climate"""
+        if not self.is_initialized:
+            return ClimateEntityFeature.TARGET_TEMPERATURE
+        return self._underlying_climate.supported_features
+
+    @property
+    def hvac_modes(self) -> list[HVACMode]:
+        """Get the hvac_modes"""
+        if not self.is_initialized:
+            return []
+        return self._underlying_climate.hvac_modes
+
+    @property
+    def fan_modes(self) -> list[str]:
+        """Get the fan_modes"""
+        if not self.is_initialized:
+            return []
+        return self._underlying_climate.fan_modes
+
+    @property
+    def swing_modes(self) -> list[str]:
+        """Get the swing_modes"""
+        if not self.is_initialized:
+            return []
+        return self._underlying_climate.swing_modes
+
+    @property
+    def temperature_unit(self) -> str:
+        """Get the temperature_unit"""
+        if not self.is_initialized:
+            return UnitOfTemperature.CELSIUS
+        return self._underlying_climate.temperature_unit
+
+    @property
+    def target_temperature_step(self) -> float:
+        """Get the target_temperature_step"""
+        if not self.is_initialized:
+            return 1
+        return self._underlying_climate.target_temperature_step
+
+    @property
+    def target_temperature_high(self) -> float:
+        """Get the target_temperature_high"""
+        if not self.is_initialized:
+            return 30
+        return self._underlying_climate.target_temperature_high
+
+    @property
+    def target_temperature_low(self) -> float:
+        """Get the target_temperature_low"""
+        if not self.is_initialized:
+            return 15
+        return self._underlying_climate.target_temperature_low
+
+    @property
+    def is_aux_heat(self) -> bool:
+        """Get the is_aux_heat"""
+        if not self.is_initialized:
+            return False
+        return self._underlying_climate.is_aux_heat
+
+    def turn_aux_heat_on(self) -> None:
+        """Turn auxiliary heater on."""
+        if not self.is_initialized:
+            return None
+        return self._underlying_climate.turn_aux_heat_on()
+
+    def turn_aux_heat_off(self) -> None:
+        """Turn auxiliary heater on."""
+        if not self.is_initialized:
+            return None
+        return self._underlying_climate.turn_aux_heat_off()

hacs.json

@@ -3,5 +3,5 @@
     "content_in_root": false,
     "render_readme": true,
     "hide_default_branch": false,
-    "homeassistant": "2022.2.0"
+    "homeassistant": "2023.7.3"
 }