PetSmart Dog and Puppy Training review We took our own 6 month old puppy, a chow/Lab mix to our local PetSmart dog obedience training class and put them to the test. There were five other puppy’s there with their owners. They ranged in size from a little Chihuahua to a very skittish mixed breed medium-large dog. Among the owners there was an early teen and her parent, a … [Read more...] about PetSmart Dog Training Reviews