Invisible Fence for your dogs

[Cool Beans]

I hear they work great, until the power goes out....
Wasn't it last year here in RI that some politician,, maybe the Gov. was using it and the power went out,, dog ran off... dog was picked up and taken to the pound,,, a week later he gets his dog back....after searching the whole town for him... seems the pound didn't check the tags or the chip on the dog.