Interesting idea. Before Shai Agassi's electric car company (Better Place) folded there was talk of a similar motorized arm [0]. I don't know whether that eve

Interesting idea. Before Shai Agassi's electric car company (Better Place) folded there was talk of a similar motorized arm [0]. I don't know whether that ever got past the discussion stage at BP, and they're out of business in any event. [0] http://archive.wired.com/cars/futuretransport/magazine/16-09/ff_agassi?currentPage=4 http://archive.wired.com/cars/futuretransport/magazine/16-09...