I have had Penny since she was 9 weeks old. We live in a motorhome and since the day we got her she has only had 2 accidents on the floor. Maybe I got lucky... I dont know. But from reading all the potty problems, i am amazed how fast penny was trained. Also I think it has alot to do with the breeder, did they start potty training???
I dont know the answer, but it seems like each yorkie or any dog is different.
