Geohot cancels his self-driving add-on amid legal scrutiny

George "Geohot" Hotz, PlayStation and iPhone hacker extraordinaire, has canceled production on Comma One, a $1,000 aftermarket add-on that he said would allow some cars to operate semi-autonomously. He claimed the tech was "about on par" with Tesla's Autopilot and it used cars' video feeds to navigate the roads. It was due to start rolling out at the end of this year. But, after receiving a special order from the National Highway Traffic Safety Administration today, Geohot decided Comma One wasn't worth the paperwork. Geohot said on Twitter that the special order opened "with threats" rather than an attempt at dialogue.