Hi everyone. We have a 5 year old Alaskan Malamute who has a problem if he is put to bed before both of us. He sleeps in the kitchen which is a big area. If I put him to bed and go to bed myself leaving my husband in the living room watching tv etc the dog is fine, however if I put the dog to bed but me and my husband stay up together the dog will wee on the floor. Any ideas?