If you’re an Android phone user and a driver then you’re going to want Android Auto. But what exactly does Android Auto do? At its core it’s a way to connect your Android phone to an in-car display. . Built into Android Auto is Google Maps for navigation, so you can easily setup routing to get you from A to Just like in Maps it offers turn-by-turn navigation, including by voice (you can mute this if you wish) and, if your car has the necessary support, then supplementary data on secondary screens to assist with lane options, exit junctions and the like. .
Link: What exactly does Android Auto do? 5 best features of Google’s in-car system
via http://www.t3.com