TechCrunch Mobility: Tesla Cybercab hits the road — and a snag

Tesla debuted its Cybercab robotaxi in Austin, registering 45 units in Texas, while CEO Elon Musk did not attend the low-key event. Hours after the rollout, the NHTSA opened an investigation because the vehicles lack required steering wheels and brake pedals, prompting the agency to seize the brakes despite Tesla’s self-certification.