You steer *L*. I mean you say where you wanto go like " New York " and it will take you to new york with you steering it.
It sais " turn right at the next corner in 120 metred " and it just talks to you and gives you the directions.
Also if you turn to sharp the computer in the car yells at you.
I got the tv installed and I was watching it while I was at a traffic light, a police man pulled up beside me and gave me introuble for watching it, I got a ticked

Then he started watching the show since it was his best show, (stupid guy) *LOL*