Does it happen? Piper was out cold in on her bed in the FR upon my return from work. DH (teacher) and kids all had a snow day. I think they wore her out outside. She woke up later and her spot was WET. she was WET. just on the underside. It is not terribly warm in here, so I don't think it would be sweat. Now I need to check her crate and see if it has happened before.