Anyone have outdoor cats? Kiba is always trying to get outside..and she has a TON of energy. I'm trying to decide if she should be an outdoor kitty..where I live, there isn't A LOT of cars, but it's also not that far from a highway. I'd be so worried she'd get hit by a car...shes been ruining all my moms stuff though..anyone have outdoor cats? How is it? Or do you think it's not good to be an outdoor cat? Also, does it calm them down?