Cocker Spaniel puppies have a ton of energy and playtime can be boisterous. It’s important for their education to begin from day one of arriving in the home. Setting ground rules, limits and boundaries also helps a puppy settle into a new environment and it helps them understand what their owners expect of them when still young. It’s also important to time when a puppy is introduced to a new home and to make sure they are not left on their own which is why it’s best to time their arrival when people are going to be at home for a few days.