These observers expressed a range of views about Tesla’s prospects but all cautioned against assuming a light-speed robotaxi rollout.Some pointed to advantages Tesla might exploit to overtake rivals including Alphabet’s Waymo and a host of Chinese auto and tech companies.

The NHTSA contacted Tesla after several videos showed incidents involving its robotaxis after the service was launched in Austin on Sunday.

Tesla has started giving rides in driverless Model Y SUVs in Austin. Details are still sparse, but limited service is open to vetted and invited riders.