diff --git a/src/control.py b/src/control.py
index f5c895248f0d965f8b8ed58a15f293a50528420f..bdcd260d3c3ced1223376168b0d03cc3491476cc 100644
--- a/src/control.py
+++ b/src/control.py
@@ -1,7 +1,7 @@
 #
 # Aura Engine (https://gitlab.servus.at/aura/engine)
 #
-# Copyright (C) 2017-2020 - The Aura Engine Team.
+# Copyright (C) 2017-now() - The Aura Engine Team.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as published by
@@ -186,15 +186,15 @@ class EngineExecutor(Timer):
     """
     timer_store: dict = {}
     logger = logging.getLogger("AuraEngine")
-    EVENT_ON_READY = "on_ready"
 
     _lock = None
     direct_exec: bool = None
+    is_aborted: bool = None
     parent_timer: Timer = None
     child_timer: Timer = None
     timer_id: str = None
     timer_type: str = None
-    func = None
+    func: func = None
     param = None
     diff = None
     dt = None
@@ -222,6 +222,7 @@ class EngineExecutor(Timer):
 
         # Init meta data
         self.direct_exec = False
+        self.is_aborted = False
         self.timer_type = timer_type
         self.timer_id = f"{timer_type}:{func.__name__}:{due_time}"
 
@@ -236,11 +237,12 @@ class EngineExecutor(Timer):
 
         is_stored = self.update_store()
         if not is_stored:
-            self.logger.info(SU.red(f"Timer '{self.timer_id}' omitted because it's already existing but dead"))
+            self.logger.info(SU.yellow(f"Timer '{self.timer_id}' omitted because it's already existing but dead"))
+            self.is_aborted = True
         else:
             if diff < 0:
                 msg = f"Timer '{self.timer_id}' is due in the past. Executing immediately ..."
-                self.logger.warn(SU.yellow(msg))
+                self.logger.warning(SU.yellow(msg))
                 self.exec_now()
             elif diff == 0:
                 self.logger.debug(f"Timer '{self.timer_id}' to be executed immediately")
@@ -274,7 +276,6 @@ class EngineExecutor(Timer):
         self.direct_exec = True
         self.wait_for_parent()
         thread = Thread(name=self.timer_id, target=self.func, args=(self.param,))
-        time.sleep(0.2)
         thread.start()
 
 
@@ -293,7 +294,6 @@ class EngineExecutor(Timer):
             else: self.func()
         super().__init__(self.diff, wrapper_func, (self.param,))
         self._name = self.timer_id
-        time.sleep(0.2)
         self.start()
 
 
@@ -342,6 +342,8 @@ class EngineExecutor(Timer):
         """
         if self.direct_exec == True:
             return False
+        if self.is_aborted == True:
+            return False
         return super().is_alive()
 
 
@@ -370,6 +372,14 @@ class EngineExecutor(Timer):
             del EngineExecutor.timer_store[timer_id]
 
 
+    @staticmethod
+    def command_history():
+        """
+        Returns a list of recent active and inactive timers to the logger.
+        """
+        return EngineExecutor.timer_store.values()
+
+
     @staticmethod
     def log_commands():
         """