Yep, it's the cause of many accidents. I noticed that Tesla's new cruise control uses radar and adjusts the speed to maintain adequate distance [1] [1]: http:/

Yep, it's the cause of many accidents. I noticed that Tesla's new cruise control uses radar and adjusts the speed to maintain adequate distance [1] [1]: http://arstechnica.com/cars/2015/05/review-teslas-new-model-s-p85d-double-your-engines-double-your-fun/ http://arstechnica.com/cars/2015/05/review-teslas-new-model-...