Arriving in New York in record time, without being arrested or killed, is a personal victory for the drivers. More than that, though, it highlights how quickly and enthusiastically autonomous technology is likely to be adopted, and how tricky it may be to keep in check once drivers get their first taste of freedom behind the wheel.
Autopilot caused a few scares, Roy says, largely because the car was moving so quickly. “There were probably three or four moments where we were on autonomous mode at 90 miles an hour, and hands off the wheel,” and the road curved, Roy says. Where a trained driver would aim for the apex—the geometric center of the turn—to maintain speed and control, the car follows the lane lines. “If I hadn’t had my hands there, ready to take over, the car would have gone off the road and killed us.” He’s not annoyed by this, though. “That’s my fault for setting a speed faster than the system’s capable of compensating.”
If someone causes an accident by relying too heavily on Tesla’s system, Tesla may not get off the hook by saying, “Hey, we told ’em to be careful.”