Tommy has a good handle on potty training, but still has the occasional accident. He sleeps well in his crate at night and is crated during the day while I’m at work. He definitely still has puppy tendencies and will chew non-toy items if left unsupervised. He is pretty smart and already knows “sit” and “paw”. Tommy has yet to learn “boundaries” and tends to jump up and paw you, but he is very playful, really energetic and affectionate. Tommy loves other dogs and has never shown any type of aggression towards people or other animals. He will do great with having another playmate at home, although he is a lot calmer being the only dog. He does seem to be a bit of a nervous nelly, but seems to like wearing shirts, they help calm him down and he is more relaxed when wearing them.