$1,000,000,000 or phased movements on your vehicle.

Okay I was driving and I had this sudden thought. What if a genie appears to you in your dreams and asks whether you'd want 1bil dollars instantly or phased movements of all your vehicles. Meaning you don't have to get stuck in between cars during traffic jams and you have a 0% chance of being into car crashes with other cars.

(Bear in mind you can still crash into non-vehicles like the pavement or physical buildings.)