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‘Black boxes’ in automobiles

Tuesday, December 18, 2012

Enterprise-Journal, McComb, Miss.: You’ve heard of those “black boxes” on airplanes that record data used to determine the cause of a crash.

The National Highway Traffic Safety Administration is expected within the next few days to propose regulations requiring automobile manufacturers to install similar equipment on all new cars and light trucks.

What most motorists don’t know is that automakers on their own have been quietly installing data-recording devices in some vehicles for years. The devices can record the actions of drivers and the responses of their cars and pickup trucks.

According to an Associated Press article, when a car equipped with such devices “is involved in a crash or when its airbags deploy, inputs from the vehicle’s sensors during the five to 10 seconds before impact are automatically preserved. That’s usually enough to record things like how fast the car was traveling and whether the driver applied the brake, was steering erratically or had a seat belt on.”

Sounds like a good thing — especially when it comes to lawsuits involving both drivers and manufacturers.