diff --git a/app/src/full/java/io/homeassistant/companion/android/sensors/ActivitySensorManager.kt b/app/src/full/java/io/homeassistant/companion/android/sensors/ActivitySensorManager.kt
index eca74843f..f6ef6d795 100644
--- a/app/src/full/java/io/homeassistant/companion/android/sensors/ActivitySensorManager.kt
+++ b/app/src/full/java/io/homeassistant/companion/android/sensors/ActivitySensorManager.kt
@@ -5,6 +5,7 @@ import android.app.PendingIntent
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
+import android.content.pm.PackageManager
 import android.os.Build
 import android.util.Log
 import com.google.android.gms.location.ActivityRecognition
@@ -208,6 +209,14 @@ class ActivitySensorManager : BroadcastReceiver(), SensorManager {
         }
     }
 
+    override fun hasSensor(context: Context): Boolean {
+        return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            !context.packageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)
+        } else {
+            true
+        }
+    }
+
     override fun requestSensorUpdate(context: Context) {
         if (isEnabled(context, activity)) {
             val actReg = ActivityRecognition.getClient(context)
diff --git a/app/src/main/java/io/homeassistant/companion/android/sensors/LastAppSensorManager.kt b/app/src/main/java/io/homeassistant/companion/android/sensors/LastAppSensorManager.kt
index 13494e698..9d910b812 100755
--- a/app/src/main/java/io/homeassistant/companion/android/sensors/LastAppSensorManager.kt
+++ b/app/src/main/java/io/homeassistant/companion/android/sensors/LastAppSensorManager.kt
@@ -35,7 +35,11 @@ class LastAppSensorManager : SensorManager {
     }
 
     override fun hasSensor(context: Context): Boolean {
-        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
+        return if (context.packageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)) {
+            false
+        } else {
+            Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
+        }
     }
 
     @RequiresApi(Build.VERSION_CODES.M)
diff --git a/app/src/main/java/io/homeassistant/companion/android/sensors/NotificationSensorManager.kt b/app/src/main/java/io/homeassistant/companion/android/sensors/NotificationSensorManager.kt
index 1b40c4265..bd74627b5 100644
--- a/app/src/main/java/io/homeassistant/companion/android/sensors/NotificationSensorManager.kt
+++ b/app/src/main/java/io/homeassistant/companion/android/sensors/NotificationSensorManager.kt
@@ -4,6 +4,7 @@ import android.Manifest
 import android.app.UiModeManager
 import android.content.ComponentName
 import android.content.Context
+import android.content.pm.PackageManager
 import android.content.res.Configuration
 import android.media.MediaMetadata
 import android.media.session.MediaSessionManager
@@ -69,8 +70,12 @@ class NotificationSensorManager : NotificationListenerService(), SensorManager {
         return "https://companion.home-assistant.io/docs/core/sensors#notification-sensors"
     }
     override fun hasSensor(context: Context): Boolean {
-        val uiManager = context.getSystemService<UiModeManager>()
-        return uiManager?.currentModeType != Configuration.UI_MODE_TYPE_TELEVISION
+        return if (!context.packageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)) {
+            val uiManager = context.getSystemService<UiModeManager>()
+            uiManager?.currentModeType != Configuration.UI_MODE_TYPE_TELEVISION
+        } else {
+            false
+        }
     }
     override val name: Int
         get() = commonR.string.sensor_name_last_notification
diff --git a/common/src/main/java/io/homeassistant/companion/android/common/sensors/BatterySensorManager.kt b/common/src/main/java/io/homeassistant/companion/android/common/sensors/BatterySensorManager.kt
index 400d6cd6e..fb3ba7faa 100644
--- a/common/src/main/java/io/homeassistant/companion/android/common/sensors/BatterySensorManager.kt
+++ b/common/src/main/java/io/homeassistant/companion/android/common/sensors/BatterySensorManager.kt
@@ -115,6 +115,11 @@ class BatterySensorManager : SensorManager {
         )
     }
 
+    override fun hasSensor(context: Context): Boolean {
+        val intent = context.registerReceiver(null, IntentFilter(Intent.ACTION_BATTERY_CHANGED))
+        return intent?.getBooleanExtra(BatteryManager.EXTRA_PRESENT, false) == true
+    }
+
     override fun requiredPermissions(sensorId: String): Array<String> {
         return emptyArray()
     }
@@ -298,6 +303,7 @@ class BatterySensorManager : SensorManager {
             BatteryManager.BATTERY_PLUGGED_AC -> "ac"
             BatteryManager.BATTERY_PLUGGED_USB -> "usb"
             BatteryManager.BATTERY_PLUGGED_WIRELESS -> "wireless"
+            BatteryManager.BATTERY_PLUGGED_DOCK -> "dock"
             else -> "none"
         }
     }
diff --git a/common/src/main/java/io/homeassistant/companion/android/common/sensors/DNDSensorManager.kt b/common/src/main/java/io/homeassistant/companion/android/common/sensors/DNDSensorManager.kt
index b43357110..f0a507d02 100755
--- a/common/src/main/java/io/homeassistant/companion/android/common/sensors/DNDSensorManager.kt
+++ b/common/src/main/java/io/homeassistant/companion/android/common/sensors/DNDSensorManager.kt
@@ -2,6 +2,7 @@ package io.homeassistant.companion.android.common.sensors
 
 import android.app.NotificationManager
 import android.content.Context
+import android.content.pm.PackageManager
 import android.os.Build
 import androidx.annotation.ChecksSdkIntAtLeast
 import androidx.annotation.RequiresApi
@@ -46,7 +47,11 @@ class DNDSensorManager : SensorManager {
 
     @ChecksSdkIntAtLeast(api = Build.VERSION_CODES.M)
     override fun hasSensor(context: Context): Boolean {
-        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
+        return if (context.packageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)) {
+            false
+        } else {
+            Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
+        }
     }
 
     private fun updateDNDState(context: Context) {
diff --git a/common/src/main/java/io/homeassistant/companion/android/common/sensors/NextAlarmManager.kt b/common/src/main/java/io/homeassistant/companion/android/common/sensors/NextAlarmManager.kt
index 2ee0c97b7..5a0c82e79 100644
--- a/common/src/main/java/io/homeassistant/companion/android/common/sensors/NextAlarmManager.kt
+++ b/common/src/main/java/io/homeassistant/companion/android/common/sensors/NextAlarmManager.kt
@@ -2,6 +2,8 @@ package io.homeassistant.companion.android.common.sensors
 
 import android.app.AlarmManager
 import android.content.Context
+import android.content.pm.PackageManager
+import android.os.Build
 import android.util.Log
 import androidx.core.content.getSystemService
 import io.homeassistant.companion.android.database.AppDatabase
@@ -11,6 +13,7 @@ import java.text.SimpleDateFormat
 import java.util.Calendar
 import java.util.Date
 import java.util.GregorianCalendar
+import java.util.Locale
 import java.util.TimeZone
 import io.homeassistant.companion.android.common.R as commonR
 
@@ -40,6 +43,14 @@ class NextAlarmManager : SensorManager {
         return listOf(nextAlarm)
     }
 
+    override fun hasSensor(context: Context): Boolean {
+        return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            !context.packageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)
+        } else {
+            true
+        }
+    }
+
     override fun requiredPermissions(sensorId: String): Array<String> {
         return emptyArray()
     }
@@ -89,7 +100,7 @@ class NextAlarmManager : SensorManager {
                 local = cal.time.toString()
 
                 val dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'"
-                val sdf = SimpleDateFormat(dateFormat)
+                val sdf = SimpleDateFormat(dateFormat, Locale.getDefault())
                 sdf.timeZone = TimeZone.getTimeZone("UTC")
                 utc = sdf.format(Date(triggerTime))
             } else {