Bests & Worsts Reviews from Amazon

The Dogs will be wearing the collars consistently and some times can walk right over the wire and not be shocked... I don't trust the system as much as I should and it's frustrating when we make sure the loop is on aND high and they still are able to go over it... but then on the other hand the line is close to our garage and the house and there collars reciver will get a signal from wiring in the house or something and shock them for no reason while just sitting in the house.... so idk what to think, but will continue to use it and test it to work out the kinks... bought it in December of 2017 and it's now April of 2018 .... so we shall see... just sucks when you have your dog's life at risk living near major roads and I can't put any faith in the system what so ever.... never really sure if it will work properly