diff --git a/.gitignore b/.gitignore
index bec5eaa6..06c82ba2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ cargo-config
 vendor-*
 vendor_*
 .vscode-ctags
+.vscode
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index 6c65c5ca..7a38b067 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -443,6 +443,16 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "concat-idents"
+version = "1.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b6f90860248d75014b7b103db8fee4f291c07bfb41306cdf77a0a5ab7a10d2f"
+dependencies = [
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "concurrent-queue"
 version = "1.2.4"
@@ -1203,6 +1213,28 @@ dependencies = [
  "unicode-normalization",
 ]
 
+[[package]]
+name = "inotify"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "abf888f9575c290197b2c948dc9e9ff10bd1a39ad1ea8585f734585fa6b9d3f9"
+dependencies = [
+ "bitflags",
+ "futures-core",
+ "inotify-sys",
+ "libc",
+ "tokio",
+]
+
+[[package]]
+name = "inotify-sys"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e05c02b5e89bff3b946cedeca278abc628fe811e604f027c45a8aa3cf793d0eb"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "instant"
 version = "0.1.12"
@@ -2017,6 +2049,8 @@ dependencies = [
 name = "rog_platform"
 version = "0.1.0"
 dependencies = [
+ "concat-idents",
+ "inotify",
  "log",
  "rog_aura",
  "rusb",
@@ -2408,6 +2442,20 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
+[[package]]
+name = "tokio"
+version = "1.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a8325f63a7d4774dd041e363b2409ed1c5cbbd0f867795e661df066b2b0a581"
+dependencies = [
+ "autocfg",
+ "libc",
+ "mio",
+ "pin-project-lite",
+ "socket2",
+ "winapi",
+]
+
 [[package]]
 name = "toml"
 version = "0.5.9"
diff --git a/daemon/src/ctrl_aura/config.rs b/daemon/src/ctrl_aura/config.rs
index 1489d60c..40b23e34 100644
--- a/daemon/src/ctrl_aura/config.rs
+++ b/daemon/src/ctrl_aura/config.rs
@@ -135,7 +135,7 @@ impl Default for AuraConfig {
         }
 
         if let Ok(p) = KeyboardLed::new() {
-            if p.has_keyboard_rgb_mode() {
+            if p.has_kbd_rgb_mode() {
                 prod_id = AuraDevice::Tuf;
             }
         }
diff --git a/daemon/src/ctrl_aura/controller.rs b/daemon/src/ctrl_aura/controller.rs
index 9cdadb04..5ce525d3 100644
--- a/daemon/src/ctrl_aura/controller.rs
+++ b/daemon/src/ctrl_aura/controller.rs
@@ -42,7 +42,7 @@ impl GetSupported for CtrlKbdLed {
         }
 
         if let Ok(p) = KeyboardLed::new() {
-            if p.has_keyboard_rgb_mode() {
+            if p.has_kbd_rgb_mode() {
                 prod_id = AuraDevice::Tuf;
             }
         }
@@ -199,7 +199,7 @@ impl CtrlKbdLed {
         let bright_node = KeyboardLed::new();
         let platform = KeyboardLed::new()?;
 
-        if led_node.is_none() && !platform.has_keyboard_rgb_mode() {
+        if led_node.is_none() && !platform.has_kbd_rgb_mode() {
             let dmi = sysfs_class::DmiId::default();
             if let Ok(prod_family) = dmi.product_family() {
                 if prod_family.contains("TUF") {
@@ -212,7 +212,7 @@ impl CtrlKbdLed {
         let led_node = if let Some(rog) = led_node {
             info!("Found ROG USB keyboard");
             LEDNode::Rog(rog)
-        } else if platform.has_keyboard_rgb_mode() {
+        } else if platform.has_kbd_rgb_mode() {
             info!("Found TUF keyboard");
             LEDNode::KbdLed(platform)
         } else {
@@ -269,7 +269,7 @@ impl CtrlKbdLed {
         if let LEDNode::KbdLed(platform) = &mut self.led_node {
             if let Some(pwr) = AuraPowerConfig::to_tuf_bool_array(&self.config.enabled) {
                 let buf = [1, pwr[1] as u8, pwr[2] as u8, pwr[3] as u8, pwr[4] as u8];
-                platform.set_keyboard_rgb_state(&buf)?;
+                platform.set_kbd_rgb_state(&buf)?;
             }
         } else if let LEDNode::Rog(hid_raw) = &self.led_node {
             let bytes = AuraPowerConfig::to_bytes(&self.config.enabled);
@@ -365,7 +365,7 @@ impl CtrlKbdLed {
                 mode.colour1.2,
                 mode.speed as u8,
             ];
-            platform.set_keyboard_rgb_mode(&buf)?;
+            platform.set_kbd_rgb_mode(&buf)?;
         } else if let LEDNode::Rog(hid_raw) = &self.led_node {
             let bytes: [u8; LED_MSG_LEN] = mode.into();
             hid_raw.write_bytes(&bytes)?;
diff --git a/daemon/src/ctrl_platform.rs b/daemon/src/ctrl_platform.rs
index 19fc0a31..2691e4cb 100644
--- a/daemon/src/ctrl_platform.rs
+++ b/daemon/src/ctrl_platform.rs
@@ -156,6 +156,7 @@ impl crate::Reloadable for CtrlRogBios {
 impl CtrlRogBios {
     pub fn new(config: Arc<Mutex<Config>>) -> Result<Self, RogError> {
         let platform = AsusPlatform::new()?;
+
         if !platform.has_gpu_mux_mode() {
             info!("G-Sync Switchable Graphics not detected");
             info!("If your laptop is not a G-Sync enabled laptop then you can ignore this. Standard graphics switching will still work.");
diff --git a/daemon/src/ctrl_charge.rs b/daemon/src/ctrl_power.rs
similarity index 58%
rename from daemon/src/ctrl_charge.rs
rename to daemon/src/ctrl_power.rs
index aacd4a98..4b39ea0a 100644
--- a/daemon/src/ctrl_charge.rs
+++ b/daemon/src/ctrl_power.rs
@@ -3,38 +3,38 @@ use crate::{config::Config, error::RogError, GetSupported};
 use async_trait::async_trait;
 use log::{info, warn};
 use logind_zbus::manager::ManagerProxy;
+use rog_platform::power::AsusPower;
 use rog_platform::supported::ChargeSupportedFunctions;
 use smol::stream::StreamExt;
 use smol::Executor;
-use std::fs::OpenOptions;
-use std::io::Write;
-use std::path::Path;
 use std::sync::Arc;
 use std::sync::Mutex;
 use zbus::dbus_interface;
 use zbus::Connection;
 use zbus::SignalContext;
 
-static BAT_CHARGE_PATH0: &str = "/sys/class/power_supply/BAT0/charge_control_end_threshold";
-static BAT_CHARGE_PATH1: &str = "/sys/class/power_supply/BAT1/charge_control_end_threshold";
-static BAT_CHARGE_PATH2: &str = "/sys/class/power_supply/BAT2/charge_control_end_threshold";
-
-impl GetSupported for CtrlCharge {
+impl GetSupported for CtrlPower {
     type A = ChargeSupportedFunctions;
 
     fn get_supported() -> Self::A {
         ChargeSupportedFunctions {
-            charge_level_set: CtrlCharge::get_battery_path().is_ok(),
+            charge_level_set: if let Ok(power) = AsusPower::new() {
+                power.has_charge_control_end_threshold()
+            } else {
+                false
+            },
         }
     }
 }
 
-pub struct CtrlCharge {
+#[derive(Clone)]
+pub struct CtrlPower {
+    power: AsusPower,
     config: Arc<Mutex<Config>>,
 }
 
 #[dbus_interface(name = "org.asuslinux.Daemon")]
-impl CtrlCharge {
+impl CtrlPower {
     async fn set_limit(
         &mut self,
         #[zbus(signal_context)] ctxt: SignalContext<'_>,
@@ -43,14 +43,12 @@ impl CtrlCharge {
         if !(20..=100).contains(&limit) {
             return Err(RogError::ChargeLimit(limit))?;
         }
-        if let Ok(mut config) = self.config.try_lock() {
-            Self::set(limit, &mut config)
-                .map_err(|err| {
-                    warn!("CtrlCharge: set_limit {}", err);
-                    err
-                })
-                .ok();
-        }
+        self.set(limit)
+            .map_err(|err| {
+                warn!("CtrlCharge: set_limit {}", err);
+                err
+            })
+            .ok();
         Self::notify_charge(&ctxt, limit).await?;
         Ok(())
     }
@@ -67,68 +65,51 @@ impl CtrlCharge {
 }
 
 #[async_trait]
-impl crate::ZbusAdd for CtrlCharge {
+impl crate::ZbusAdd for CtrlPower {
     async fn add_to_server(self, server: &mut Connection) {
         Self::add_to_server_helper(self, "/org/asuslinux/Charge", server).await;
     }
 }
 
-impl crate::Reloadable for CtrlCharge {
+impl crate::Reloadable for CtrlPower {
     fn reload(&mut self) -> Result<(), RogError> {
         if let Ok(mut config) = self.config.try_lock() {
             config.read();
-            Self::set(config.bat_charge_limit, &mut config)?;
+            self.set(config.bat_charge_limit)?;
         }
         Ok(())
     }
 }
 
-impl CtrlCharge {
+impl CtrlPower {
     pub fn new(config: Arc<Mutex<Config>>) -> Result<Self, RogError> {
-        CtrlCharge::get_battery_path()?;
-        Ok(CtrlCharge { config })
+        Ok(CtrlPower {
+            power: AsusPower::new()?,
+            config,
+        })
     }
 
-    fn get_battery_path() -> Result<&'static str, RogError> {
-        if Path::new(BAT_CHARGE_PATH0).exists() {
-            Ok(BAT_CHARGE_PATH0)
-        } else if Path::new(BAT_CHARGE_PATH1).exists() {
-            Ok(BAT_CHARGE_PATH1)
-        } else if Path::new(BAT_CHARGE_PATH2).exists() {
-            Ok(BAT_CHARGE_PATH2)
-        } else {
-            Err(RogError::MissingFunction(
-                "Charge control not available, you may require a v5.8.10 series kernel or newer"
-                    .into(),
-            ))
-        }
-    }
-
-    pub(super) fn set(limit: u8, config: &mut Config) -> Result<(), RogError> {
+    pub(super) fn set(&self, limit: u8) -> Result<(), RogError> {
         if !(20..=100).contains(&limit) {
             return Err(RogError::ChargeLimit(limit));
         }
 
-        let path = Self::get_battery_path()?;
+        self.power.set_charge_control_end_threshold(limit)?;
 
-        let mut file = OpenOptions::new()
-            .write(true)
-            .open(path)
-            .map_err(|err| RogError::Path(path.into(), err))?;
-        file.write_all(limit.to_string().as_bytes())
-            .map_err(|err| RogError::Write(path.into(), err))?;
         info!("Battery charge limit: {}", limit);
 
-        config.read();
-        config.bat_charge_limit = limit;
-        config.write();
+        if let Ok(mut config) = self.config.try_lock() {
+            config.read();
+            config.bat_charge_limit = limit;
+            config.write();
+        }
 
         Ok(())
     }
 }
 
 #[async_trait]
-impl CtrlTask for CtrlCharge {
+impl CtrlTask for CtrlPower {
     async fn create_tasks(&self, executor: &mut Executor) -> Result<(), RogError> {
         let connection = Connection::system()
             .await
@@ -138,7 +119,7 @@ impl CtrlTask for CtrlCharge {
             .await
             .expect("CtrlCharge could not create ManagerProxy");
 
-        let config1 = self.config.clone();
+        let power = self.clone();
         executor
             .spawn(async move {
                 if let Ok(notif) = manager.receive_prepare_for_sleep().await {
@@ -148,8 +129,9 @@ impl CtrlTask for CtrlCharge {
                                 // If waking up
                                 if !args.start {
                                     info!("CtrlCharge reloading charge limit");
-                                    if let Ok(mut lock) = config1.try_lock() {
-                                        Self::set(lock.bat_charge_limit, &mut lock)
+                                    if let Ok(lock) = power.config.try_lock() {
+                                        power
+                                            .set(lock.bat_charge_limit)
                                             .map_err(|err| {
                                                 warn!("CtrlCharge: set_limit {}", err);
                                                 err
@@ -168,7 +150,7 @@ impl CtrlTask for CtrlCharge {
             .await
             .expect("CtrlCharge could not create ManagerProxy");
 
-        let config = self.config.clone();
+        let power = self.clone();
         executor
             .spawn(async move {
                 if let Ok(notif) = manager.receive_prepare_for_shutdown().await {
@@ -178,16 +160,14 @@ impl CtrlTask for CtrlCharge {
                                 // If waking up - intention is to catch hibernation event
                                 if !args.start {
                                     info!("CtrlCharge reloading charge limit");
-                                    loop {
-                                        if let Ok(mut lock) = config.clone().try_lock() {
-                                            Self::set(lock.bat_charge_limit, &mut lock)
-                                                .map_err(|err| {
-                                                    warn!("CtrlCharge: set_limit {}", err);
-                                                    err
-                                                })
-                                                .ok();
-                                            break;
-                                        }
+                                    if let Ok(lock) = power.config.try_lock() {
+                                        power
+                                            .set(lock.bat_charge_limit)
+                                            .map_err(|err| {
+                                                warn!("CtrlCharge: set_limit {}", err);
+                                                err
+                                            })
+                                            .ok();
                                     }
                                 }
                             }
diff --git a/daemon/src/ctrl_supported.rs b/daemon/src/ctrl_supported.rs
index ff6a3414..4c4bec3d 100644
--- a/daemon/src/ctrl_supported.rs
+++ b/daemon/src/ctrl_supported.rs
@@ -5,8 +5,8 @@ use zbus::Connection;
 use zvariant::Type;
 
 use crate::{
-    ctrl_anime::CtrlAnime, ctrl_aura::controller::CtrlKbdLed, ctrl_charge::CtrlCharge,
-    ctrl_platform::CtrlRogBios, ctrl_profiles::controller::CtrlPlatformProfile, GetSupported,
+    ctrl_anime::CtrlAnime, ctrl_aura::controller::CtrlKbdLed, ctrl_platform::CtrlRogBios,
+    ctrl_power::CtrlPower, ctrl_profiles::controller::CtrlPlatformProfile, GetSupported,
 };
 
 use rog_platform::supported::*;
@@ -41,7 +41,7 @@ impl GetSupported for SupportedFunctions {
         SupportedFunctions {
             anime_ctrl: CtrlAnime::get_supported(),
             keyboard_led: CtrlKbdLed::get_supported(),
-            charge_ctrl: CtrlCharge::get_supported(),
+            charge_ctrl: CtrlPower::get_supported(),
             platform_profile: CtrlPlatformProfile::get_supported(),
             rog_bios_ctrl: CtrlRogBios::get_supported(),
         }
diff --git a/daemon/src/daemon.rs b/daemon/src/daemon.rs
index cd637420..01169425 100644
--- a/daemon/src/daemon.rs
+++ b/daemon/src/daemon.rs
@@ -16,8 +16,8 @@ use daemon::ctrl_aura::config::AuraConfig;
 use daemon::ctrl_aura::controller::{
     CtrlKbdLed, CtrlKbdLedReloader, CtrlKbdLedTask, CtrlKbdLedZbus,
 };
-use daemon::ctrl_charge::CtrlCharge;
 use daemon::ctrl_platform::CtrlRogBios;
+use daemon::ctrl_power::CtrlPower;
 use daemon::ctrl_profiles::config::ProfileConfig;
 use daemon::{
     config::Config, ctrl_supported::SupportedFunctions, laptops::print_board_info, GetSupported,
@@ -94,7 +94,7 @@ async fn start_daemon(executor: &mut Executor<'_>) -> Result<(), Box<dyn Error>>
         }
     }
 
-    match CtrlCharge::new(config.clone()) {
+    match CtrlPower::new(config.clone()) {
         Ok(mut ctrl) => {
             // Do a reload of any settings
             ctrl.reload()
@@ -102,7 +102,7 @@ async fn start_daemon(executor: &mut Executor<'_>) -> Result<(), Box<dyn Error>>
             // Then register to dbus server
             ctrl.add_to_server(&mut connection).await;
 
-            let task = CtrlCharge::new(config)?;
+            let task = CtrlPower::new(config)?;
             task.create_tasks(executor).await.ok();
         }
         Err(err) => {
diff --git a/daemon/src/lib.rs b/daemon/src/lib.rs
index 7d52a021..6f297277 100644
--- a/daemon/src/lib.rs
+++ b/daemon/src/lib.rs
@@ -5,10 +5,10 @@ pub mod config;
 pub mod ctrl_anime;
 /// Keyboard LED brightness control, RGB, and LED display modes
 pub mod ctrl_aura;
-/// Control of battery charge level
-pub mod ctrl_charge;
 /// Control ASUS bios function such as boot sound, Optimus/Dedicated gfx mode
 pub mod ctrl_platform;
+/// Control of battery charge level
+pub mod ctrl_power;
 /// Control CPU min/max freq and turbo, fan mode, fan curves
 ///
 /// Intel machines can control:
diff --git a/rog-platform/Cargo.toml b/rog-platform/Cargo.toml
index 46d279a1..23e9a801 100644
--- a/rog-platform/Cargo.toml
+++ b/rog-platform/Cargo.toml
@@ -16,4 +16,7 @@ zvariant_derive = "^3.0"
 
 udev = "^0.6"
 rusb = "^0.9"
-sysfs-class = "^0.1"
\ No newline at end of file
+sysfs-class = "^0.1"
+inotify = "^0.10.0"
+
+concat-idents = "1.1.3"
\ No newline at end of file
diff --git a/rog-platform/src/hid_raw.rs b/rog-platform/src/hid_raw.rs
index 916f7985..d332bb8a 100644
--- a/rog-platform/src/hid_raw.rs
+++ b/rog-platform/src/hid_raw.rs
@@ -4,7 +4,7 @@ use log::{info, warn};
 
 use crate::error::{PlatformError, Result};
 
-#[derive(Debug, PartialEq, PartialOrd)]
+#[derive(Debug, PartialEq, PartialOrd, Clone)]
 pub struct HidRaw(PathBuf);
 
 impl HidRaw {
diff --git a/rog-platform/src/keyboard_led.rs b/rog-platform/src/keyboard_led.rs
index 2aed4a12..0d0007b1 100644
--- a/rog-platform/src/keyboard_led.rs
+++ b/rog-platform/src/keyboard_led.rs
@@ -3,13 +3,15 @@ use std::path::PathBuf;
 use log::warn;
 
 use crate::{
-    attr_u8, attr_u8_array,
+    attr_u8,
     error::{PlatformError, Result},
-    to_device,
+    has_attr, set_attr_u8_array, to_device,
 };
 
-#[derive(Debug, Default, PartialEq, PartialOrd)]
-pub struct KeyboardLed(PathBuf);
+#[derive(Debug, Default, PartialEq, PartialOrd, Clone)]
+pub struct KeyboardLed {
+    path: PathBuf,
+}
 
 impl KeyboardLed {
     pub fn new() -> Result<Self> {
@@ -34,26 +36,28 @@ impl KeyboardLed {
             warn!("{}", err);
             PlatformError::Udev("scan_devices failed".into(), err)
         })? {
-            return Ok(Self(device.syspath().to_owned()));
+            return Ok(Self {
+                path: device.syspath().to_owned(),
+            });
         }
         Err(PlatformError::MissingFunction(
             "asus::kbd_backlight not found".into(),
         ))
     }
 
-    attr_u8!(has_brightness, get_brightness, set_brightness, "brightness");
+    attr_u8!("brightness", path);
 
-    attr_u8_array!(
-        has_keyboard_rgb_mode,
-        get_keyboard_rgb_mode,
-        set_keyboard_rgb_mode,
+    has_attr!("kbd_rgb_mode" path);
+    set_attr_u8_array!(
+        /// kbd_rgb_mode can only be set, not read back
         "kbd_rgb_mode"
+        path
     );
 
-    attr_u8_array!(
-        has_keyboard_rgb_state,
-        get_keyboard_rgb_state,
-        set_keyboard_rgb_state,
+    has_attr!("kbd_rgb_state" path);
+    set_attr_u8_array!(
+        /// kbd_rgb_state can only be set, not read back
         "kbd_rgb_state"
+        path
     );
 }
diff --git a/rog-platform/src/lib.rs b/rog-platform/src/lib.rs
index 1bc6a642..88962bc8 100644
--- a/rog-platform/src/lib.rs
+++ b/rog-platform/src/lib.rs
@@ -4,7 +4,9 @@
 pub mod error;
 pub mod hid_raw;
 pub mod keyboard_led;
+pub(crate) mod macros;
 pub mod platform;
+pub mod power;
 pub mod supported;
 pub mod usb_raw;
 
@@ -15,66 +17,6 @@ use udev::Device;
 
 pub const VERSION: &str = env!("CARGO_PKG_VERSION");
 
-#[macro_export]
-macro_rules! attr_bool {
-    ($hasser:ident, $getter:ident, $setter:ident, $attr_name:literal) => {
-        pub fn $hasser(&self) -> bool {
-            match to_device(&self.0) {
-                Ok(p) => crate::has_attr(&p, $attr_name),
-                Err(_) => false,
-            }
-        }
-
-        pub fn $getter(&self) -> Result<bool> {
-            crate::read_attr_bool(&to_device(&self.0)?, $attr_name)
-        }
-
-        pub fn $setter(&self, value: bool) -> Result<()> {
-            crate::write_attr_bool(&mut to_device(&self.0)?, $attr_name, value)
-        }
-    };
-}
-
-#[macro_export]
-macro_rules! attr_u8 {
-    ($hasser:ident, $getter:ident, $setter:ident, $attr_name:literal) => {
-        pub fn $hasser(&self) -> bool {
-            match to_device(&self.0) {
-                Ok(p) => crate::has_attr(&p, $attr_name),
-                Err(_) => false,
-            }
-        }
-
-        pub fn $getter(&self) -> Result<u8> {
-            crate::read_attr_u8(&to_device(&self.0)?, $attr_name)
-        }
-
-        pub fn $setter(&self, value: u8) -> Result<()> {
-            crate::write_attr_u8(&mut to_device(&self.0)?, $attr_name, value)
-        }
-    };
-}
-
-#[macro_export]
-macro_rules! attr_u8_array {
-    ($hasser:ident, $getter:ident, $setter:ident, $attr_name:literal) => {
-        pub fn $hasser(&self) -> bool {
-            match to_device(&self.0) {
-                Ok(p) => crate::has_attr(&p, $attr_name),
-                Err(_) => false,
-            }
-        }
-
-        pub fn $getter(&self) -> Result<Vec<u8>> {
-            crate::read_attr_u8_array(&to_device(&self.0)?, $attr_name)
-        }
-
-        pub fn $setter(&self, values: &[u8]) -> Result<()> {
-            crate::write_attr_u8_array(&mut to_device(&self.0)?, $attr_name, values)
-        }
-    };
-}
-
 pub(crate) fn to_device(sys_path: &Path) -> Result<Device> {
     Device::from_syspath(sys_path)
         .map_err(|e| PlatformError::Udev("Couldn't transform syspath to device".to_string(), e))
diff --git a/rog-platform/src/macros.rs b/rog-platform/src/macros.rs
new file mode 100644
index 00000000..244fdb94
--- /dev/null
+++ b/rog-platform/src/macros.rs
@@ -0,0 +1,131 @@
+#[macro_export]
+macro_rules! has_attr {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = has_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self) -> bool {
+                match to_device(&self.$item) {
+                    Ok(p) => crate::has_attr(&p, $attr_name),
+                    Err(_) => false,
+                }
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! watch_attr {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = monitor_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self) -> Result<inotify::Inotify> {
+                let mut path = self.$item.clone();
+                path.push($attr_name);
+                let mut inotify = inotify::Inotify::init().unwrap();
+                inotify.add_watch(path.to_str().unwrap(), inotify::WatchMask::MODIFY).unwrap();
+                Ok(inotify)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! get_attr_bool {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = get_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self) -> Result<bool> {
+                crate::read_attr_bool(&to_device(&self.$item)?, $attr_name)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! set_attr_bool {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = set_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self, value: bool) -> Result<()> {
+                crate::write_attr_bool(&mut to_device(&self.$item)?, $attr_name, value)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! attr_bool {
+    ($attr_name:literal, $item:ident) => {
+        crate::has_attr!($attr_name $item);
+        crate::get_attr_bool!( $attr_name $item);
+        crate::set_attr_bool!($attr_name $item);
+        crate::watch_attr!($attr_name $item);
+    };
+}
+
+#[macro_export]
+macro_rules! get_attr_u8 {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = get_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self) -> Result<u8> {
+                crate::read_attr_u8(&to_device(&self.$item)?, $attr_name)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! set_attr_u8 {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = set_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self, value: u8) -> Result<()> {
+                crate::write_attr_u8(&mut to_device(&self.$item)?, $attr_name, value)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! attr_u8 {
+    ($attr_name:literal, $item:ident) => {
+        crate::has_attr!($attr_name $item);
+        crate::get_attr_u8!($attr_name $item);
+        crate::set_attr_u8!($attr_name $item);
+        crate::watch_attr!($attr_name $item);
+    };
+}
+
+#[macro_export]
+macro_rules! get_attr_u8_array {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = get_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self) -> Result<Vec<u8>> {
+                crate::read_attr_u8_array(&to_device(&self.$item)?, $attr_name)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! set_attr_u8_array {
+    ($(#[$doc_comment:meta])? $attr_name:literal $item:ident) => {
+        concat_idents::concat_idents!(fn_name = set_, $attr_name {
+            $(#[$doc_comment])*
+            pub fn fn_name(&self, values: &[u8]) -> Result<()> {
+                crate::write_attr_u8_array(&mut to_device(&self.$item)?, $attr_name, values)
+            }
+        });
+    };
+}
+
+#[macro_export]
+macro_rules! attr_u8_array {
+    ($attr_name:literal, $item:ident) => {
+        crate::has_attr!($attr_name $item);
+        crate::get_attr_u8_array!($attr_name $item);
+        crate::set_attr_u8_array!($attr_name $item);
+    };
+}
diff --git a/rog-platform/src/platform.rs b/rog-platform/src/platform.rs
index 81d906e7..62b13525 100644
--- a/rog-platform/src/platform.rs
+++ b/rog-platform/src/platform.rs
@@ -17,8 +17,10 @@ use crate::{
 /// - dgpu_only
 /// - keyboard_mode, set keyboard RGB mode and speed
 /// - keyboard_state, set keyboard power states
-#[derive(Debug, PartialEq, PartialOrd)]
-pub struct AsusPlatform(PathBuf);
+#[derive(Debug, PartialEq, PartialOrd, Clone)]
+pub struct AsusPlatform {
+    path: PathBuf,
+}
 
 impl AsusPlatform {
     pub fn new() -> Result<Self> {
@@ -39,35 +41,19 @@ impl AsusPlatform {
             warn!("{}", err);
             PlatformError::Udev("scan_devices failed".into(), err)
         })? {
-            return Ok(Self(device.syspath().to_owned()));
+            return Ok(Self {
+                path: device.syspath().to_owned(),
+            });
         }
         Err(PlatformError::MissingFunction(
             "asus-nb-wmi not found".into(),
         ))
     }
 
-    attr_bool!(
-        has_dgpu_disable,
-        get_dgpu_disable,
-        set_dgpu_disable,
-        "dgpu_disable"
-    );
-
-    attr_bool!(
-        has_egpu_enable,
-        get_egpu_enable,
-        set_egpu_enable,
-        "egpu_enable"
-    );
-
-    attr_bool!(has_panel_od, get_panel_od, set_panel_od, "panel_od");
-
-    attr_u8!(
-        has_gpu_mux_mode,
-        get_gpu_mux_mode,
-        set_gpu_mux_mode,
-        "gpu_mux_mode"
-    );
+    attr_bool!("dgpu_disable", path);
+    attr_bool!("egpu_enable", path);
+    attr_bool!("panel_od", path);
+    attr_u8!("gpu_mux_mode", path);
 }
 
 #[derive(Serialize, Deserialize, Type, Debug, PartialEq, Clone, Copy)]
diff --git a/rog-platform/src/power.rs b/rog-platform/src/power.rs
new file mode 100644
index 00000000..fb7735b6
--- /dev/null
+++ b/rog-platform/src/power.rs
@@ -0,0 +1,62 @@
+use std::path::PathBuf;
+
+use log::warn;
+
+use crate::{
+    attr_u8,
+    error::{PlatformError, Result},
+    to_device,
+};
+
+/// The "platform" device provides access to things like:
+/// - dgpu_disable
+/// - egpu_enable
+/// - panel_od
+/// - dgpu_only
+/// - keyboard_mode, set keyboard RGB mode and speed
+/// - keyboard_state, set keyboard power states
+#[derive(Debug, PartialEq, PartialOrd, Clone)]
+pub struct AsusPower {
+    mains: PathBuf,
+    battery: PathBuf,
+    usb: Option<PathBuf>,
+}
+
+impl AsusPower {
+    pub fn new() -> Result<Self> {
+        let mut mains = PathBuf::new();
+        let mut battery = PathBuf::new();
+        let mut usb = None;
+
+        let mut enumerator = udev::Enumerator::new().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("enumerator failed".into(), err)
+        })?;
+        enumerator.match_subsystem("power_supply").map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("match_subsystem failed".into(), err)
+        })?;
+
+        for device in enumerator.scan_devices().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("scan_devices failed".into(), err)
+        })? {
+            if let Some(attr) = device.attribute_value("type") {
+                match attr.to_os_string().as_os_str().to_str() {
+                    Some("Mains") => mains = device.syspath().to_path_buf(),
+                    Some("Battery") => battery = device.syspath().to_path_buf(),
+                    Some("USB") => usb = Some(device.syspath().to_path_buf()),
+                    _ => {}
+                };
+            }
+        }
+
+        Ok(Self {
+            mains,
+            battery,
+            usb,
+        })
+    }
+
+    attr_u8!("charge_control_end_threshold", battery);
+}
diff --git a/rog-platform/src/supported.rs b/rog-platform/src/supported.rs
index b94af610..161fdc64 100644
--- a/rog-platform/src/supported.rs
+++ b/rog-platform/src/supported.rs
@@ -3,7 +3,7 @@ use serde_derive::{Deserialize, Serialize};
 use std::fmt;
 use zvariant_derive::Type;
 
-#[derive(Serialize, Deserialize, Type, Debug, Default)]
+#[derive(Serialize, Deserialize, Type, Debug, Default, Clone)]
 pub struct SupportedFunctions {
     pub anime_ctrl: AnimeSupportedFunctions,
     pub charge_ctrl: ChargeSupportedFunctions,
@@ -12,21 +12,21 @@ pub struct SupportedFunctions {
     pub rog_bios_ctrl: RogBiosSupportedFunctions,
 }
 
-#[derive(Serialize, Deserialize, Type, Debug, Default)]
+#[derive(Serialize, Deserialize, Type, Debug, Default, Clone)]
 pub struct AnimeSupportedFunctions(pub bool);
 
-#[derive(Serialize, Deserialize, Type, Debug, Default)]
+#[derive(Serialize, Deserialize, Type, Debug, Default, Clone)]
 pub struct ChargeSupportedFunctions {
     pub charge_level_set: bool,
 }
 
-#[derive(Serialize, Deserialize, Type, Debug, Default)]
+#[derive(Serialize, Deserialize, Type, Debug, Default, Clone)]
 pub struct PlatformProfileFunctions {
     pub platform_profile: bool,
     pub fan_curves: bool,
 }
 
-#[derive(Serialize, Deserialize, Type, Debug, Default)]
+#[derive(Serialize, Deserialize, Type, Debug, Default, Clone)]
 pub struct LedSupportedFunctions {
     pub prod_id: AuraDevice,
     pub brightness_set: bool,
@@ -35,7 +35,7 @@ pub struct LedSupportedFunctions {
     pub per_key_led_mode: bool,
 }
 
-#[derive(Serialize, Deserialize, Type, Debug, Default)]
+#[derive(Serialize, Deserialize, Type, Debug, Default, Clone)]
 pub struct RogBiosSupportedFunctions {
     pub post_sound: bool,
     pub dgpu_only: bool,