03-06-2009, 02:42 PM
Jurassic Wrote:You can buy a wire that is buried under the ground and the dog wears a collar, when it goes near the wire it activates the collar, works very well.No, those do not work "very well". Many a dog under this system has escaped. Some dogs are not even slightly fazed at the warning buzz or the shock for crossing the line. I wouldn't ever use one of those systems to protect my dog.
You'd be better off with a rolling clothesline type of restraint.