Toyota builds assistive robot to help the disabled around the home
 

Toyota has built the Human Support Robot, a 70 pound 'droid designed to help the elderly and less-able around the home. The tablet-and-voice-controlled unit can open your curtains, fetch items and even pick up after you, thanks to its single telescopic arm that stretches up to 2.5 feet. A tablet slot on top of its head lets you use the hardware as a telepresence device, although we're more interested in teaching it some attitude so we can live out our "sassy housekeeper" sitcom fantasies in peace.

http://www.engadget.com/2012/09/24/toyota-hsr/