[Zeus' Mom]

Hi! I was wondering if any of you use an electric dog fence for you Yorkie. I really don't want to do this, but we live in a new neighborhood that is steadily growing and I just don't want my baby to run out into the road. I want him to be able to run around in our yard without worries. He is 5lbs. and I am just worried that the fence might hurt him. Is this silly? If any of you have experience with this, please pass along the maker and model to me. Thanks so much!