You might've heard about Nissan's new technology to prevent drunk driving -- we blogged about it ourselves just yesterday. And cars that detect alcohol on board are nothing revolutionary: Toyota has been working on this for some time. But today we learned some additional details on Nissan's plans, thanks to the MIT Tech Review: Some Nissan cars will soon come with a gas pedal that lifts to warn of possible collisions, while the cars will automatically stop if drivers take their foot off the...
