You’ve been able to shop for cars online now for years, but the transaction still involves heading to a dealership (or someone’s house) to check out the car in person.  Carvana is trying to change that.

Choose a car, and have it delivered to your door for a seven-day test own.  They do trade-ins and financing as well.

Worth checking out (if for no other reason than to check out their car vending machine).