Yeah...just when you think you are free of them...turn their rooms into sewing studios..libraries....game rooms....offices....ZAP!!! they come back!!! For the last ten years between my two daughters I felt like I lived in Grand Central Station. We finally moved into a bigger place instead of downsizing, so we always have a room ready for whoever comes back. And since then, neither of them have. yay!!! Knock on wood!!!