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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:

2016 Honda HR-V scores class-leading 35 mpg

Smaller cars generally net better fuel economy ratings, and while crossovers aren't generally as efficient as hatchbacks and small sedans, smaller crossovers are getting better EPA ratings all the time. The latest to join the pack is the new 2016 Honda HR-V. The US Environmental Protection Agency has just released its ratings for the littlest Honda crossover, and the figures are pretty impressive. In front-wheel-drive form with the optional continuously variable transmission, the HR-V is rated at 28 miles per gallon in the city, 35 on the highway and 31 combined. Those figures make it the most economical conventionally powered SUV on the market. (The EPA doesn't distinguish between truck-based sport-utes and car-based crossovers) Among crossovers, the FWD HR-V outperforms the Nissan Juke, Kia Soul, Chevrolet Trax, Buick Encore... the whole lot. Only the Mazda CX-5 matches it on the highway rating, which is noteworthy since it's a much bigger vehicle. Along with the forthcoming Fiat 500X and Jeep Renegade, Mazda's nearly here CX-3 hasn't been rated yet (we predict it will score better than the HR-V, if only to improve on the fuel economy ratings of its larger CX-5 counterpart). Of course, there are hybrids that get better ratings than the Honda, but comparing a hybrid to a conventional vehicle is like comparing apples to electrically charged oranges. Naturally, the picture changes a bit if you go for all-wheel drive or the available six-speed manual. In AWD spec (only available with the CVT), the HR-V gets 27 city, 32 highway and 29 combined. The front-driver with the six-speed suffers a worse fate at 25 city, 34 highway and 28 combined. No matter which way you slice it, of course, the Fit hatchback upon which the HR-V is based, with its CVT hooked up to a smaller engine and with less weight to motivate, still sips fuel more lightly than the HR-V. But as far as crossovers go, Honda's new HR-V is looking pretty frugal. Featured Gallery 2016 Honda HR-V View 25 Photos News Source: EPAImage Credit: Honda Green Honda Crossover honda hr-v

J.D. Power study sees new car dependability problems increase for first time since 1998

For the first time since 1998, J.D. Power and Associates says its data shows that the average number of problems per 100 cars has increased. The finding is the result of the firm's much-touted annual Vehicle Dependability Study, which charts incidents of problems in new vehicle purchases over three years from 41,000 respondents.
Looking at first-owner cars from the 2011 model year, the study found an average of 133 problems per 100 cars (PP100, for short), up 6 percent from 126 PP100 in last year's study, which covered 2010 model-year vehicles. Disturbingly, the bulk of the increase is being attributed to engine and transmission problems, with a 6 PP100 boost.
Interestingly, JDP notes that "the decline in quality is particularly acute for vehicles with four-cylinder engines, where problem levels increase by nearly 10 PP100." Its findings also noticed that large diesel engines also tended to be more problematic than most five- and six-cylinder engines.