Seat will vibrate, for non-embarassing warning
(NEWSER) - We've all done it. At some point you're driving and you get distracted, or you start to nod off, and your car starts to drift out of its lane. If you're in the market for a new Cadillac, your car may soon have your back. The Cadillac SRX, ATS, and XTS will all sport a new feature that will vibrate your seat whenever you start to veer off course, Detroit News reports. More»