While Carr has returned the feel good factor with a couple of good solid wins, some fans calling for him to be appointed as head coach over an experienced coach i think is wrong. It also happened at Manchester United who I follow when Ole replaced Mourinho, had a few consecutive wins and the board appointed him and it turned out he had no idea and 3 years were wasted. The players seem to be responding to Carr and happy for him to stay as an assistant and learn his trade further and maybe take over from say Flanno in due course.