My mom's dog Charley will close the door to the basement multiple times throughout the day - with Turbo down there!

Also, I want to point out that we don't "keep" Turbo in the basement. The house is a split level, and the basement is 6 steps off of the family room. If the door to the basement is open, Turbo will run down there and hide his toys. Charley also "tells" him to go in the basement, and he will go down. Then, Charley closes the door. It's very mean of him.