I wouldn't think it would be good for her babies not to ever go outside. I can't even imagine that. I think they all need the exercise of playing outside or taking walks. I'm pee pad training Jake right now, but that's only because he's so little and hasn't had all his shots yet. I can't wait to be able to take him outside and play with him and take him for walks.
Jake seems pretty socialized. He loves people and is really friendly. It hasn't taken him long to settle in, he has done very well. He loves to play, especially if you get down in the floor with him. He seems really attached to me already, but he's also really happy to see my hubby and son when they come home from work.