Im always afraid thats gonna happen to me. Ittybit did run out once...right in front of a car. Thankfully the car was going slow and stopped. It did scare her and she doesn't run for my door anymore but Im still gonna get one of those gates that you can bend and put it in a L shape that way i or my company can just step over it. So I won't have to worry about it :-) They aren't cheap tho so i have to save up hehe |