My husky ghost, did the room and board program with Willie and Trey. My dog was very stubborn and is a rescue dog so was very timid and nipped at us sometimes. After the room and board program ghost is doing great! He doesn't bite and is hyper and great around other dogs and people now. We keep up with the commands and he is still doing great off leash! If you need your dog trained I wouldn't recommend anyone else but off leash!