Same here. Mine only barks if someone knocks on the door and he's been asleep and that has woken him up. He virtually never barks any other time. The only time he ever really barked is when he went into kennels, where there's a lot of barking, and then came home. He barked a bit for about a week then went back to his normal non-barking self. On the rare occasions he does bark it is very loud and deep.