Today in our in 2014 Jeep Grand Cherokee, we're going to be taking a look at the Scosche Windshield Heads-up Display. A heads-up display can add another level of safety to your vehicle. It's going to let us know our engine RPMs and our miles per hour without ever having to take our eyes off the road because it's going to display it directly on the windshield. Our heads-up display is going to have… see more >