Pa. Man Uses Robot to Plow His Driveway

Newsvine - Pa. Man Uses Robot to Plow His Driveway: "The wintry blast was a perfect opportunity for Bill Lauver to put his robot plow through its paces.

For three years, Lauver has often done snow clearing from the comfort of his living room, watching from the window as the converted golf cart with plow attachment plies the drive while he operates the remote control.

'It's funny, we'll see people look at it really strange, and my husband will be standing in the window,' said Lauver's wife, Sue."