I myself have sitting on my bed brushing Giz and a couple of times he will just sit up and turn around and look in a certain direction. Was kinda unnerving knowing there was knowone else in the house for him to be looking at. Glad to hear I'm not the only one. The kids have told me different things that have gone on in the back bedroom. They don't seem to have a problem with it..just say they have a "friend".