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Comma.ai makes your car semi-autonomous for $999

At TechCrunch's Disrupt conference in San Francisco, Comma.ai founder George "Geohot" Hotz announced the launch of the Comma One semi-autonomous driving device. Hotz said at the conference that his company has worked on the Comma One for about a year, and it will be available at the end of the year for $999 and a $24 per month subscription fee. But aside from the reasonable price, which TechCrunch points out is possible thanks to off-the-shelf components, the appeal here is that it's an add-on to an existing car that can be installed at home by the car's owner. This gives people with normal cars the opportunity to have semi-autonomous features without having to buy an entire vehicle... that is, if you have a Honda or Acura with lane-keeping assist, since Comma One is currently only compatible with those vehicles. It remains to be seen if the company will add more vehicles to the list over time. The device is roughly the size of a large cell phone or aftermarket navigation system, and it has a screen on the front and a pair of cameras on the back. The computer combines information from the device's cameras and the car's radar sensors to understand what's happening and how to respond. Hotz explained at the conference that this system is similar in capability to the Tesla Autopilot system, and will be able to complete a drive, start to finish, without the driver having to touch anything. He did however emphasize that the driver must still pay attention in the event something goes wrong, comparing the experience to watching a young student driver. Hotz told TechCrunch that the device should start shipping at the end of the year. He also said that owners of compatible Honda products in the San Francisco area are eligible for beta testing, and can get involved by emailing him at george@comma.ai. So if you've been pining for a semi-autonomous vehicle of your own, but couldn't spring for a Tesla, you won't have to wait much longer. We should point out that we don't know yet how well the system works, though we hope to find out soon. Related Video:

2021 Acura TLX A-Spec Long-Term Update | Infotainment system hits a pothole

The first few thousand miles of motoring in our 2021 Acura TLX A-Spec long-term test car were problem-free, but that changed after we took it on a spirited drive through the winding hills of southern Indiana. You can read about how it handled a full day of thrashing here, but this story will focus on the dead infotainment system previewed in the headline. About halfway through the twisty route, every sizable pothole or big bump in the road would cause the infotainment system to black out. A message would appear declaring “MOST NET LOSS,” and it would quickly dip to black after that. The next big pothole would cause it to flicker back on, but it never remained on for any long periods of time after this. In addition to the screen loss, the speakers would make some rather disturbing crackling noises. This continued throughout the day and for several days beyond that. If the roads I was driving on were flat or devoid of major problems, the infotainment system would generally be fine. It took a major jostling of the carÂ’s bones to cause it to act up, but Michigan provided enough of those to make the problem exceedingly annoying in a hurry. So, to the dealership it went. 2021 Acura TLX A-Spec View 51 Photos After the local dealer looked it over, they said there was a TSB out for this issue, and that theyÂ’ve seen it pop up on other RDXs and TLXs already. Turns out, there are a number of wire connectors between the infotainment system and wiring harness that are causing the problems and coming loose. The fix? Newly designed connectors from Acura, plus the wiring harness is ever so slightly freed up to allow for a bit of movement from violent impacts. Doing this (plus using the stronger new connectors) should ensure that the stress on these connectors is never so great as to cause issues again.  The job was completed under warranty and took a full day from diagnosis to the return of the car. WeÂ’ve put several hundred miles on the car since the fix, and theyÂ’ve been completely trouble-free — it sure was nice to listen to AcuraÂ’s excellent ELS audio system again. That said, this issue is one weÂ’ll follow closely to see if AcuraÂ’s fix truly is a long-term solution. WeÂ’ll have a deeper dive on how AcuraÂ’s TouchPad infotainment system works (now that itÂ’s actually working again) soon, so watch out for that update in the near future. You will be able to find all other posts on our Long-Term 2021 Acura TLX page.  Related:

2021 Acura TLX Long-Term Update | Pleasurable drive, puzzling gremlin

This was my first long haul behind the wheel of our long-term 2021 Acura TLX, and past experience with the brand (and Honda in general) led me to believe that if I could get past any seat comfort issues, the TLX and I would get along just fine. As it turned out, I had no cause to worry in the first place. The TLX’s seats are comfortable and supportive enough for my typical driving position – and look great in red to boot. Not having to worry about my back screaming at me after a couple solid hours on the highway, I was able to devote my attention elsewhere, and the report is largely positive. To me, the most impressive thing about the TLX is how small it feels from behind the wheel. IÂ’ve had it in my driveway for nearly two months (for various reasons, none of them good; look for more in a future update) and despite driving it rather frequently, I often forget that itÂ’s a midsize. HowÂ’d Acura accomplish that? ItÂ’s all in the feedback. The steering is dialed in pretty much perfectly and lacks the artificial and distant sensation present in AudiÂ’s FWD-based luxury sedans, for example. IÂ’d even put the TLX ahead of BMWÂ’s 2 Series Gran Coupe in this department. Sure, theyÂ’re very different vehicles, but that Acura can accomplish this with something as large as the TLX while even BMWÂ’s compacts disappoint? Well, it says something. And though it may feel small, it isnÂ’t. The TLX more than accommodated enough luggage for two people traveling to a Lake Michigan wedding over a long weekend, and did shuttle duty throughout the festivities without even a peep from rear-seat passengers, apart from commentary about the red leather. ItÂ’s a bit polarizing, IÂ’ll admit, but I think it looks great against the blue exterior. 2021 Acura TLX A-Spec View 51 Photos Over the 500-mile round trip, the TLX averaged just a hair under 30 mpg (against an EPA rating of 29 mpg highway; score one for the numbers geeks) at cruising speeds of 75-80. Michigan highways arenÂ’t known for top-notch surfaces, but even on the grooved pavement found on many of its interstates and other rural expressways, tire hum never became intrusive. Present? Sure, just not unpleasantly so. My gripes are few. I wish the cruise control would be a bit more aggressive in accelerating to a set speed when resumed, for one; it seems downright lazy under certain conditions. I could also do entirely without the silly touchpad-like infotainment interface.