I changed Mira and the kits cage today. Mira totally freaked out. Jumping from one side to the other. I gave her a treat and a scratch behind the ears and she settled down. I waited to put the kits back in until she settled. I was afraid she would jump on them and hurt them. I've never seen a chin freak out so much at a cage change. Terrance and Phillip could care less when I change them. I changes the cage the day after the kits were born and she was fine.