diff --git a/modules/domoticz.py b/modules/domoticz.py
index 55a786d..47a1c14 100644
--- a/modules/domoticz.py
+++ b/modules/domoticz.py
@@ -354,6 +354,7 @@ def getAog(device, user_id=None):
             ],
             'cameraStreamNeedAuthToken': False
         }
+        
     if domain in ['OnOff'] and aog.type in ['action.devices.types.HEATER', 'action.devices.types.WATERHEATER', 'action.devices.types.KETTLE', 'action.devices.types.OVEN']:
         if 'merge_thermo_idx' in aog.customData:
            aog.traits.append('action.devices.traits.TemperatureControl')
@@ -369,7 +370,7 @@ def getAog(device, user_id=None):
         aog.attributes['commandOnlyTimer'] = True
     
     batteryLevel = device.get('BatteryLevel')
-    if domain not in ['Group', 'Scene'] and batteryLevel != 255:
+    if domain not in ['Group', 'Scene'] and batteryLevel is not None and batteryLevel != 255:
         aog.traits.append('action.devices.traits.EnergyStorage')
         aog.attributes['queryOnlyEnergyStorage'] = True
         aog.attributes['isRechargeable'] = False
diff --git a/modules/trait.py b/modules/trait.py
index 60c7577..8b90e6b 100644
--- a/modules/trait.py
+++ b/modules/trait.py
@@ -130,9 +130,9 @@ def query(custom_data, device, user_id):
             response["currentArmLevel"] = state['Data']
 
     if 'action.devices.traits.EnergyStorage' in device['traits']:
-        if state['BatteryLevel'] != 255:
+        if state['BatteryLevel'] is not None:
             battery = state['BatteryLevel']
-            if battery is not None:
+            if battery != 255:
                 if battery >= 100:
                     descriptive_capacity_remaining = "FULL"
                 elif 50 <= battery < 100:
@@ -151,7 +151,7 @@ def query(custom_data, device, user_id):
                 }]
 
     response['online'] = True
-    if domain not in ['Group', 'Scene'] and state['BatteryLevel'] != 255:
+    if domain not in ['Group', 'Scene'] and state['BatteryLevel'] is not None and state['BatteryLevel'] != 255:
         if state['BatteryLevel'] <= 10: # Report low battery below 10%
             response['exceptionCode'] = 'lowBattery'
 
@@ -351,6 +351,14 @@ def execute(device, command, params, user_id, challenge):
                 slevel = str(levelName.index(key) * 10)
 
             url += 'switchlight&idx=' + idx + '&switchcmd=Set%20Level&level=' + slevel
+            
+    if command == 'action.devices.commands.TimerStart':
+    
+        url += 'customevent&event=TIMER&data={"idx":' + idx + ',"time":' + str(params['timerTimeSec']) + ',"on":true}'
+        
+    if command == 'action.devices.commands.TimerCancel':
+
+        url += 'customevent&event=TIMER&data={"idx":' + idx + ',"cancel":true}'
 
     if command == 'action.devices.commands.TimerStart':
 
diff --git a/static/js/smarthome.js b/static/js/smarthome.js
index 0e3e5f6..8387c0e 100644
--- a/static/js/smarthome.js
+++ b/static/js/smarthome.js
@@ -365,17 +365,6 @@ function setSelectorLevel(div, idx, protect) {
 	requestAPI(requesturl)
 }
 
-function getUser(user) {
-	var url = "/api?type=command&param=getusers"
-	requestAPI(url).then(jsonData => {
-		var data = jsonData
-		if (data.status == 'ERR' || data.status == null) {
-			$('#domoticzAdmin').val('No')
-		} else {
-			$('#domoticzAdmin').val('Yes')
-		}			
-	});
-}
 function getDzVersion() {
 	var url = "/api?type=command&param=getversion"
 	requestAPI(url).then(jsonData => {
diff --git a/templates/settings.html b/templates/settings.html
index b2cb1c8..4ca42fd 100644
--- a/templates/settings.html
+++ b/templates/settings.html
@@ -73,7 +73,7 @@ <h5 class="card-title">User settings <span>| {{ user.username }}</span></h5>
 						</div>
 						<div class="col-md-6" >
 						  <label for="domoticzAdmin" class="form-label">Domoticz Admin</label>
-						  <input type="text" class="form-control" id="domoticzAdmin" value="No" disabled readonly>
+						  <input type="text" class="form-control" id="domoticzAdmin" value="{% if dzUserAdmin is true %}Yes{% else %}No{% endif %}" disabled readonly>
 						</div>
 						<div class="col-md-12" id="div_token">
 						  <label for="token" class="form-label">Auth Token</label>
@@ -126,6 +126,4 @@ <h5 class="card-title">User settings <span>| {{ user.username }}</span></h5>
 	}
 });
 
-getUser("{{ user.domouser }}")
-
   </script>