Also if the batterys are low in the collar, then the effect of the fence isn't very strong and they get away. GL with this topic. 

girls while he was deloyed 2 yrs. We were extremely happy and felt confident with it, as we tried several types of fences and they always managed to dig out. We do have large lots here - 3 1/2 acres all electric and plenty room to run without temptation. They were tempted a couple times when their batteries were weak. However, a smaller lot with close housing, neighborhood w/ little children, etc. I'd hesitate to judge. One downside, is during a storm they can be shocked if current goes off until you remove collar.
C.Ann said:I'm inclined to think it wouldn't really contain a dog either - especially if they got used to it or were in pursuit of something they really wanted to chase..
DD & her DH were considering it for the new house we're going to be moving into, (very, very large backyard) but I'm thinking they might be better off with a dog run until they can do the fencing.. The dog is fine - a big goof - so it's mainly for his own safety..![]()

