How to Stop Play

I have an 13 month old German Shepherd who I love dearly. He’s smart (though a little derpy), super high energy, and eager to work.

Recently my partner and I joined households, and my dog gained a new playmate. The second dog is a 3 year old mutt mix who keeps up well with his energy. The dogs get along great and play well together.

There are two main designated play areas in home: the backyard and the basement. Both are perfect for rough housing.

However, my GSD doesn’t have a very great “off” switch. He continues to entice the second dog to play on the main level of our home, where we do not allow roughhousing.

How do I teach my dog that playtime is over once we’re on the main floor?