Tesla shares drop 6% in premarket after Cybercab robotaxi reveal fails to impress CNBCTesla’s Robovan is the surprise of the night The VergeUber, Lyft Shares Jump After Tesla’s ‘Toothless’ Robotaxi Reveal BloombergTesla CEO Elon Musk unveils ‘Cybercab’ robotaxi ReutersView Photos of the Tesla Robotaxi Car and Driver