8 CES Gadgets You Have To See, January 11, 2013 Sure, the Consumer Electronics Show (CES) is a giant circus, but it always features something revolutionary, or at least oddly interesting. Maybe even useful. Here are eight compelling products that emerged from the show; judge for yourself how useful they might (eventually) be.
Like a Roomba for windows instead of floors, Ecovacs says the Winbot's light-weight, three-stage cleaning and frameless-window-frame detection system will wash your windows without the effort, accidents or arguing over who has to wash the windows. Prices range between $299 and $399.