Yea, he stands there for three months so that the battery runs out. Just so you know, if a collar has the capability to administer a debilitating shock, it has enough battery capacity to make beeping noises for a VERY long time before running out of charge. Whoever posted this is stupider than an actual dog.
My neighbors dog had a collar that would shock him when he left their yard, so he would stick his head as far as it would go so it would shock him, let the battery run out, then escape. He would be shocked for ten mins straight
Someone pls send this question to Mythbusters :D