Our cats like to go into the garage and do cat things. If the door isn’t latched shut, Fish, the older larger cat can hook his claws into the edge and open the door to get in. He can also push the door from the other side and let himself back into the house. Mouse is too small for this. But today I learned from the loud enraged yowling coming from the garage, that Fish has learned to open the door and let her in, then walk away, maybe to have a bit of Mouse free peace?