The growing sophistication of automated driving systems is raising concerns that improvements in technology could inadvertently make some drivers less attentive, The New York Times reports.
Experts call this “automation complacency,” in which drivers become overly reliant on systems that steer, brake and navigate but still require human supervision. The risks were highlighted by San Francisco 49ers coach Kyle Shanahan, whose Tesla crashed after he bent down to retrieve his phone, thinking the technology would keep the car on a safe path.
Although automakers including Tesla, Ford, General Motors and Rivian are rapidly expanding driver-assistance capabilities, current consumer systems are not designed to drive completely on their own, and in most circumstances drivers, not car companies, remain liable for accidents.
At the same time, automated-driving features have become sought-after options and a significant source of revenue for automakers. Tesla charges $99 a month for its Full Self-Driving service and reported 1.5 million active subscriptions in the second quarter, while competitors are developing increasingly capable systems. Tesla has also begun offering paid rides in its Cybercab, a vehicle without a steering wheel or brake pedals, though such vehicles are not yet legal for automakers to sell to individual consumers.
Safety researchers say no comprehensive studies have shown that vehicles with automated features are safer than conventional vehicles, while automakers argue the technology can reduce driver fatigue and make driving less taxing.
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