The Roomba 790 is the latest autonomous vaccuum cleaner from the folks at iRobot, and it's the first that you can control remotely. Yep, the 790 includes a wireless remote control that you can use to direct the Roomba towards any problem areas. The device itself has touch controls, a method to schedule automatic cleanings, and has great battery life. It isn't cheap, though. You can get the Rooma 790 now for $699.99.