Very cool!

Needs your phone to be securely mounted to windshield, I bought a mount by Rocketfish. It senses the road and cars and lanes flawlessly! Good for long drives it will alert if cars too close or when changing lanes! Very cool app but like I said really needs secure mount where front camera lens can see the road. I love it!!

B A L L I S T I C about Augmented Driving, v2.1.0