/// <summary>
 /// Singleton pattern
 /// </summary>
 void Awake() {
   if ( Instance == null ) {
     Instance = this;
   }
   else {
     throw new Exception("Attempting to create multiple SystemWipeRecognizerListeners. Only the first recognizer will be listed.");
   }
 }
 /// <summary>
 /// Singleton pattern
 /// </summary>
 void Awake()
 {
     if (Instance == null)
     {
         Instance = this;
     }
     else
     {
         throw new Exception("Attempting to create multiple SystemWipeRecognizerListeners. Only the first recognizer will be listed.");
     }
 }