When we first got her, we'd supervise her, and usually have her in one room. But now, we moved into a house, and oddly enough, she's allowed to go EVERYWHERE!! the whole place is pretty much baby proofed, so we are totally fine with her to be free!! but when she isn't around us for a llong time, we have to hunt her down. when they are quiet, out of sight, then something is definitely UP!