diff --git a/lib/entity_class/media_player_entity.class.dart b/lib/entity_class/media_player_entity.class.dart
new file mode 100644
index 0000000..80afc9f
--- /dev/null
+++ b/lib/entity_class/media_player_entity.class.dart
@@ -0,0 +1,51 @@
+part of '../main.dart';
+
+class MediaPlayerEntity extends Entity {
+
+  static const SUPPORT_PAUSE = 1;
+  static const SUPPORT_SEEK = 2;
+  static const SUPPORT_VOLUME_SET = 4;
+  static const SUPPORT_VOLUME_MUTE = 8;
+  static const SUPPORT_PREVIOUS_TRACK = 16;
+  static const SUPPORT_NEXT_TRACK = 32;
+
+  static const SUPPORT_TURN_ON = 128;
+  static const SUPPORT_TURN_OFF = 256;
+  static const SUPPORT_PLAY_MEDIA = 512;
+  static const SUPPORT_VOLUME_STEP = 1024;
+  static const SUPPORT_SELECT_SOURCE = 2048;
+  static const SUPPORT_STOP = 4096;
+  static const SUPPORT_CLEAR_PLAYLIST = 8192;
+  static const SUPPORT_PLAY = 16384;
+  static const SUPPORT_SHUFFLE_SET = 32768;
+  static const SUPPORT_SELECT_SOUND_MODE = 65536;
+
+  MediaPlayerEntity(Map rawData) : super(rawData);
+
+  bool get supportPause => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_PAUSE) ==
+      MediaPlayerEntity.SUPPORT_PAUSE);
+  bool get supportSeek => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_SEEK) ==
+      MediaPlayerEntity.SUPPORT_SEEK);
+  bool get supportVolumeSet => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_VOLUME_SET) ==
+      MediaPlayerEntity.SUPPORT_VOLUME_SET);
+  bool get supportVolumeMute => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_VOLUME_MUTE) ==
+      MediaPlayerEntity.SUPPORT_VOLUME_MUTE);
+  bool get supportPreviousTrack => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_PREVIOUS_TRACK) ==
+      MediaPlayerEntity.SUPPORT_PREVIOUS_TRACK);
+  bool get supportNextTrack => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_NEXT_TRACK) ==
+      MediaPlayerEntity.SUPPORT_NEXT_TRACK);
+
+  bool get supportTurnOn => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_TURN_ON) ==
+      MediaPlayerEntity.SUPPORT_TURN_ON);
+  bool get supportTurnOff => ((attributes["supported_features"] &
+  MediaPlayerEntity.SUPPORT_TURN_OFF) ==
+      MediaPlayerEntity.SUPPORT_TURN_OFF);
+
+}
\ No newline at end of file
diff --git a/lib/home_assistant.class.dart b/lib/home_assistant.class.dart
index c8f4cbc..da56989 100644
--- a/lib/home_assistant.class.dart
+++ b/lib/home_assistant.class.dart
@@ -195,7 +195,12 @@ class HomeAssistant {
         _connectionCompleter.complete();
       }
     } else if (error != null) {
-      eventBus.fire(ShowErrorEvent(error["errorMessage"], error["errorCode"]));
+      if (error is Error) {
+        eventBus.fire(ShowErrorEvent(error.toString(), 12));
+      } else {
+        eventBus.fire(ShowErrorEvent(error["errorMessage"], error["errorCode"]));
+      }
+
     }
   }
 
diff --git a/lib/main.dart b/lib/main.dart
index 46f7823..a815d98 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -26,6 +26,7 @@ part 'entity_class/light_entity.class.dart';
 part 'entity_class/select_entity.class.dart';
 part 'entity_class/other_entity.class.dart';
 part 'entity_class/slider_entity.dart';
+part 'entity_class/media_player_entity.class.dart';
 part 'entity_widgets/badge.dart';
 part 'entity_widgets/model_widgets.dart';
 part 'entity_widgets/default_entity_container.dart';
@@ -267,10 +268,19 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
     setState(() {
       _isLoading = 2;
     });
-    _showErrorSnackBar(
-        message: e != null ? e["errorMessage"] ?? "$e" : "Unknown error",
-        errorCode: e["errorCode"] != null ? e["errorCode"] : 99
-    );
+    if (e is Error) {
+      TheLogger.error(e.toString());
+      TheLogger.error("${e.stackTrace}");
+      _showErrorSnackBar(
+          message: "There was some error",
+          errorCode: 13
+      );
+    } else {
+      _showErrorSnackBar(
+          message: e != null ? e["errorMessage"] ?? "$e" : "Unknown error",
+          errorCode: e["errorCode"] != null ? e["errorCode"] : 99
+      );
+    }
   }
 
   void _callService(String domain, String service, String entityId, Map<String, dynamic> additionalParams) {
@@ -477,6 +487,17 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
           );
           break;
         }
+
+        default: {
+          action = SnackBarAction(
+            label: "Reload",
+            onPressed: () {
+              _scaffoldKey?.currentState?.hideCurrentSnackBar();
+              _refreshData();
+            },
+          );
+          break;
+        }
       }
       _scaffoldKey.currentState.hideCurrentSnackBar();
       _scaffoldKey.currentState.showSnackBar(