correct this behavior? Blue's age is unknown but probably about 5. (We rescued him) He can definately wait 6-8 hours between walks and through the night. Once in a while, for no reason at all, he just pees in the house. He never asks to go out and his action does not seem to be related to fear or anger or as retaliation for being left or anything else. What can we do?

My dog did that the other night. Hope you get some good answers.

First of all, is he neutered? If he isn't then he is doing that to mark his territory. Also make sure to clean that spot very well. If he continues. Get a adult pee pad. You can get that at Wal-mart.

dog owner of 3 says listen to Sara CShe's right!