Maybe you can do better then that .....
You see ... we have to potty train them and I hear all the time from others ..... ohhh Yorkies are sooo hard to train .... there is no issue if you take the time to train them ...... my two year old goes outside at leat 4 times a day .... and yes she can hold it up to 10 hr. at night too ... now my new Yorkie Puppy makes a mess and I have to train her and she too can sleep through the night without haveing to go .....
When they have to go they have to go .....