A self-driving Tesla carrying a passenger for Uber rammed into an SUV at an intersection in Las Vegas in April, an accident that sparked new concerns that a growing stable of self-styled "robotaxis" is exploiting a regulatory gray area in U.

Tesla's FSD software lets ride-hail drivers work longer hours, increasing their profit. But drivers are reporting critical shortcomings.

From a purely logistical standpoint, 11 drivers who use FSD on the job tell Reuters that despite its limitations, they use it because it allows them to destress and work longer ho