Autopilot Tractor Or Zombie Killer. (bit.ly)

This is an Autopilot tractor out in California that drives down vineyards and trims vines. The tractor is driven by a Trimble Autopilot using GPS Satellites to steer itself. The operator simply sits in the tractor in case there are any errors.

Am I the only one who would like to see this thing in a zombie movie?