Puppies are never too young to be trained. It is important to teach puppies that there are rules, boundaries, and limitations as soon as they arrive to your home at 8 weeks old. It is also important to reward good behavior and set them up for success. Key To Happy Dogs covers crate training, potty training, leash training, and how to prevent future bad behaviors. We will also explain to you and your family the importance of understanding dog psychology and how it differs from human psychology.