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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:

James Glickenhaus' SCG 003 undisguised in street and track form

For James Glickenhaus buying a factory-made supercar isn't good enough; he wants to develop his own. Following up on the Ferrari Enzo-based P4/5 and later the P4/5 Competition, Glickenhaus' latest project is appropriately called the 003, and he's finally displaying it in road trim. These first undisguised photos of the SCG 003S show off a supercar with a front end reminiscent of a Ferrari Enzo. However, the rear evokes the look of a modern endurance racer with a fin running along the spine. A wing at the back connects it all together, and the massive diffuser should keep things planted too. Development of the 003 has been going for over a year by Scuderia Cameron Glickenhaus, but the company has set quite a challenge for itself to get just right. Glickenhaus wants his latest project to be a true racecar for the street. That idea gets thrown around a lot, but it might be true in this case. In motorsports trim, the SCG 003C (pictured inset) packs a mid-mounted Honda Performance Development twin-turbocharged V6, but the engine sits in a detachable rear subframe. When the time comes for the road, the car converts to the SCG 003S and allegedly swaps in a twin-turbo W12. It makes the vehicle the best of both worlds – at least in theory. SCG reportedly plans to show the 003 at the Geneva Motor Show, so we should get a better look then. Glickenhaus also wants to take the car racing in the 24-hour events at the Nurburgring and Spa later this year.

Average new-car fuel economy figures continue record pace

Manufacturers are making more efficient cars and trucks; we've known that to be true for some time. Nearly every new car has some sort of trick to eke a few extra miles out of every gallon of fuel. Whether that be turbocharging, active aerodynamics or hybrid technology/electrified powertrains, the fact is that our vehicles are more efficient than ever before.
Thanks to a recent study by TrueCar, we've got fresh quantitative data to support the above statements. For the fourth month in a row, we've seen an improvement in national fleet fuel economy. We Americans are 0.7 miles per gallon more efficient than we were last month, and our cars are 1.6-mpg better than at this time last year. That said, we're still down on 2013's high, which was set back in January at 24.5 mpg.
Not only does this reflect the improved technologies in our vehicles, but it demonstrates a changing mindset among consumers, who are purchasing more efficient vehicles despite the relative stabilization of fuel prices. Every fuel-efficient model sold drives its manufacturers fleet average up.