Vacuum Bots Just Got Way Smarter Than Your Roomba

The Roomba's autonomous cleaning routines changed vacuuming forever since it could be just left to run and eventually would clean almost every inch of your home. But its pseudo-random approach takes a while to be effective, so Sharp's new Cocorobo line lets you map out a room and plan a custom route for more… » 11/21/12 3:07pm 11/21/12 3:07pm