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Autonomous Cars Archive

Archives for April 2023

Andrew J. Hawkins
Andrew J. Hawkins
Driverless cars are only annoying because we have a low tolerance for extreme rule-abiding.

The latest “San Francisco residents hate all these robotaxis” dispatch just dropped, and it’s starting to seem that the complaints largely stem from our collective wish that autonomous vehicles would bend the everyday traffic rules that we, as humans, do everyday. Drive a little faster than you’re supposed to. Barrel ahead through thick fog and low visibility. Rolling stops. Double and triple parking. Maybe if the robot cars weren’t such fussy rule-followers we would like them more. Just saying.

Andrew J. Hawkins
Andrew J. Hawkins
The self-driving car investment crash, in one handy chart.

The autonomous vehicle boom is fizzling. According to a recent report from F-Prime Capital, AV investments have “significantly slowed” in 2022, declining nearly 60 percent as compared to the previous year. That reflects an overall decline in robotics investment — $12 billion in 2022, down from $18 billion in 2021 — but it also speaks to the current reality facing many AV operators right now. They’re laying people off, struggling with regulators and a skeptical public, or shutting down altogether. In short, it’s tough out there for a robot car.

That’s a big drop. (Full-size image here.)
That’s a big drop. (Full-size image here.)
Image: F-Prime Capital
Andrew J. Hawkins
Andrew J. Hawkins
PRT making a comeback?

According to Bloomberg, the city of San Jose just approved a personal rapid transit (PRT) system in which pod-sized autonomous vehicles would travel on their own dedicated road back-and-forth between the airport and a nearby rail connection. It’s an incredibly dumb idea and a repudiation of proven high-capacity transportation systems like buses and trains. Nobody asked for this, and yet...

If you want to read about the fascinating history behind PRT, read my colleague Adi Robertson’s piece about the Alden staRR Car at West Virginia University. It’s still in operation!

The road not taken

Adi Robertson
Andrew J. Hawkins
Andrew J. Hawkins
Robotaxis are blocking bus lanes and delaying riders in San Francisco.

Sure, human drivers do this too. But robotaxis are supposed to be better than humans, not perpetuate our worst behaviors. Wired got dashcam footage from eight incidents of autonomous vehicles from Waymo and Cruise blocking buses in San Francisco. How much were riders delayed?

Overall, the incidents resulted in at least 83 minutes of direct delays for Muni riders, records show.