Replying to @Lones it never fully closes. When it’s rotating it stay open the whole time. It should never rotate when your cat is in it, so you never have to worry about that. If it does, stop using immediately. The cleaning cycle begins 5 mins after it detects that they have left, so if they want to play in it after using the bathroom, it’s pretty safe. Never use with kittens though bc they are too small to detect. @PetPivot US