I have a little Italian greyhound that pottys in the house. I am home all day and we have regular routine potty breaks outside. I read where this breed is so very hard to train. When the weather is bad she hates to go out.I have told her to go potty so she can come in. She is such a smarty pants that she squats down to make me think she has gone potty outside. Bless, Doodle bug7