you can't use it in basic, and once you get to tech school, there are phases you have to go through before you are even allowed off post. I would wait to buy a new one until you get to an active duty station. if you already have one, I'd look into storage costs, that the air force should reimburse you for. when you finally get to your permanent duty station you will be allowed to have your household items moved from your Home of Record, and that includes a vehicle.