diff --git a/conf/apps/simple_app/simple.py b/conf/apps/simple_app/simple.py
index 1df4191..c13cc8e 100644
--- a/conf/apps/simple_app/simple.py
+++ b/conf/apps/simple_app/simple.py
@@ -1,100 +1,21 @@
-
-
-
-from datetime import datetime
-from typing import Any
-
-from appdaemon import adbase as ad
 from appdaemon import utils
+from appdaemon.adbase import ADBase
 from appdaemon.plugins.hass import Hass
 
-# from globals import GLOBAL_MODE, GLOBAL_VAR
-
 
 class SimpleApp(Hass):
-    def initialize(self):
+    def initialize(self) -> None:
         match self.ping():
             case float() as ping:
                 ping = utils.format_timedelta(ping)
-                self.log(f'{self.__class__.__name__} Initialized: {ping}')
+                self.log(f"{self.__class__.__name__} Initialized: {ping}")
             case _:
                 pass
 
-        # self.get_entity('input_button.test_button').listen_state(self.handle_button)
 
-        # self.set_app_pin(True)
-
-        # Listen for a button press event with a specific entity_id
-        self.listen_event(
-            self.handle_button,
-            'call_service',
-            service='press',
-            entity_id='input_button.test_button'
-        )
-
-    def handle_button(self, event_type: str, data: dict[str, Any], **kwargs: Any) -> None:
-        match data:
-            case {"service_data": {"entity_id": eid}}:
-                friendly_name = self.get_state(eid, attribute='friendly_name')
-                self.log(f'pressed {friendly_name}')
-            case _:
-                self.log(f'Unhandled button press: {data}', level='WARNING')
-
-    def delayed(self, **kwargs):
-        self.log(f'This is a delayed log message: {kwargs}')
-        # self.reload_apps()
-        # self.stop_app('child_app')
-
-    def my_callback(self, event_type: str, data: dict[str, Any], **kwargs: Any) -> None:
-        match data:
-            case {
-                "service_data": {"entity_id": eid},
-                "metadata": {"time_fired": time_fired}
-            }:
-                friendly_name = self.get_state(eid, attribute='friendly_name')
-                time_fired = datetime.fromisoformat(time_fired).astimezone(self.AD.tz)
-                fmt = "%I:%M:%S %p"
-                self.log(f'{friendly_name} was pressed at {time_fired.strftime(fmt)}')
-                self.log(f'Kwargs: {kwargs}')
-            case _:
-                self.log(f'Unhandled button press: {data}', level='WARNING')
-
-    @ad.global_lock
-    def write(self):
-        return
-
-    # def test_event_handler(self, event_type: str, data: dict[str, Any], **kwargs: Any) -> None:
-    def test_event_handler(self, *_, value_at_listen, **kwargs: Any) -> None:
-        # self.log(f' {event_type} '.center(30, '#'))
-        self.log(f'Data from event: {value_at_listen}')
-        # self.log(f'Data from registration: {kwargs}')
-        return
-
-
-class BaseApp(ad.ADBase):
-    def initialize(self):
+class BaseApp(ADBase):
+    def initialize(self) -> None:
         self.adapi = self.get_ad_api()
         self.log = self.adapi.log
         self.hassapi = self.get_plugin_api("HASS")
-        assert isinstance(self.hassapi, Hass)
-        self.log(f'{self.__class__.__name__} Initialized')
-        self.config_model = {'name': self.__class__.__name__, 'module': 'simple_app', 'class': 'SimpleApp'}
-
-        self.global_vars['abc'] = 123
-        self.config
-        self.app_config
-        # self.log(f'Global mode is set to: {GLOBAL_MODE} ({GLOBAL_MODE.value})')
-        self.ad = self.AD
-
-        # self.adapi.run_in(self.delayed, 0.75)
-        # self.alexa_notify("Home assistant has been restarted", target="fake")
-
-        self.adapi.listen_event(
-            self.handle_button,
-            'call_service',
-            service='press',
-            entity_id='input_button.test_button'
-        )
-
-    def handle_button(self, event_type: str, data: dict[str, Any], **kwargs: Any) -> None:
-        self.adapi.fire_event("test_event", values_at_fire=123)
+        assert isinstance(self.hassapi, Hass), "HASS API not available"