Once the internet manager or salesperson arrives at your home (if that's where you're taking delivery), review the contract. You don't have to read the whole thing, but do pay attention to such important details as the APR, total sale price, length of the contract, down payment, documentation fee and registration fees. Make sure your personal information is correct.
There's a big safety benefit to buying the newest car you can afford. When you buy a new car, you're ensuring you're getting a car that's up to the most recent safety standards in both crash testing and in safety technology. A new car compared to a used car from even five years ago can have big safety advantages with things like more airbags, a more rigid construction, and more advanced technology like a backup camera which is now mandatory on every new car sold in the U.S.