Dog Training is not always the answer to every problem. Sometimes even our best friend will just do something totally out of character. If humans went to the Doctor or Behaviorlist every time they had the runs or destroyed something for no reason at all; they would never have time to Take care of their canines needs. This could very well not be destructive dog behavior, but simply that the bed just exploded. If this just doesn’t sound possible the maybe it’s time to look into talking to a trainer or Behaviorlist.