I am surprised that they released him without neutering first, as I thought that was their policy. Maybe he is a wee pad or a newspaper pad dog. Peeing on the couch is unacceptable. Guess you will have to confine him and totally re-train him. Stays usually do have to be re-trained. They forget, and then they are basically taught to pee in a cage, when they are in a shelter cage, since they are not walked or moved to a different area. If he is under two then you should be able to unconfuse him by re-training him. He should train within a month at his age. LOL, the fun of puppies!!
Peggy -------Original Message------- From: r.scott Date: 7/13/2012 1:11:57 AM To: [email protected] Subject: [Chihuahuas] New dog wet the couch. He jumped on the couch and wet on it. and he has pooped in the floor in the living room in the same spot twice. I couldn't take him outside today after we got home with him, it was raining. he hasn't been neutered but we plan to soon. when he wet on the couch he didn t lift his leg up. they said at the humane society he was about a year old. Robert

