Ok, here goes. I'm scared to death to even ask this question for fear of the lectures and "shame on you" that I'm going to get but... have any of you ever used a shock collar to help teach the "Come" command? Sadie is great at "Come" in the house, at the office and outside on a 6 foot leash or even off leash near the house when I'm fairly close by. But when we get into the big open yard or walking down the driveway ( I live in the country so there is plenty of room to run) she seems to forget… Continue