We have a nightly ritual before dinner, I give both the girls a drink of water and then I put Mina into bed first. They had their drink and I was in the process of telling Mina to go to bed and Upendi ran over and hit her cage door with her paw. Just to see what she would do, I unlatched it, but didn't pull it open. After I unlatched it, she hit it her paw again, opened it and politely put herself to bed without being asked. doG I love her.