Pop-Out Brush Arms Let This Robo Vac Defeat Dusty Corners

As smart as they may be at mapping out their surroundings and cleaning almost every inch of your home's floors, the design of most robot vacuums makes them useless at tackling corners. A failing that Samsung may have just eliminated with its new Smart Tango Corner Clean vacuum that the company will supposedly… » 1/01/13 3:39pm 1/01/13 3:39pm