I have other dogs. Does my puppy still need Puppy Class? A I have other dogs. Does my puppy still need Puppy Class? Yes! Properly socializing a puppy is very important and requires more than exposure to or living with a few other dogs. Permalink Back to Top Post navigationPrevious post: My dog/puppy is deaf. Does clicker training work for deaf dogs?Next post: I have more questions. How can I contact a dog trainer?