Tiny Shifters, Lane Nannies Top List of Most Annoying Car Technology

The 2021 Mercedes-Benz S-Class comes with enough infotainment to entertain the most tech-obsessed passengers.

Its OLED touchscreens span the dashboard like a pixelated surfboard, its heads-up camera is displayed in big-screen augmented reality, its on-board wellness systems surpass the serenity levels of several local spas I’ve visited here in Los Angeles—all factors in why it ranks as the best car I drove in 2021.

But many people who buy Mercedes’ $110,000 technological wonder won’t fully tap into the car’s advanced capabilities. Fewer than half of those who bought new cars this year will use all of the advanced technologies available in them during the first three months of driving it, according to J.D. Power’s 2021 Tech Experience Index. More than 60% will never use them, the index predicts.

“New-vehicle prices are at an all-time high, partly as a result of an increased level of content,” Kristin Kolodge, J.D. Power’s executive director of human machine interface, said in the report. “This is fine if owners are getting value for their money, but some features seem like a waste to many owners.”

Progress is healthy and vital for the auto industry. This year has been full of it. And new research shows it’s safer to use such new things as voice-activated technologies than touchscreens, which can distract drivers.