Once again, so far so good, and no peeing in the house for two days. One thing I don't understand is that the "instructions" said to feed him for about 20 min, wait about 20 min and then take him out. After not eating anything (before his food was out 24/7) he now eats for about 5 minutes and runs to the door. As soon as he goes to the door I take him out, but not sure why the hurry.
Like I already said, it seems this training is for me, not the dog.