We love our Invisible Fence system
Well, that's our story. As you can see, we're happy customers of Invisible Fence and recommend their electronic fence systems to all dog owners looking for a way to keep their pets safe. The computerized collars have worked perfectly and no maintenance has been required other than to replace the collar batteries at regular intervals. The Invisible Fence dealer we use is friendly and very knowledgeable.
No matter what system you use, though, make sure you follow the training instructions that come with it. It may take a bit of work to get your dog used to the system, but the peace of mind afforded by the hidden fencing is well worth the effort.