Getting a new car is getting even easier these days. BMW, Lexus and Volvo have all started selling cars via subscription. The Care by Volvo program gives you an all-wheel-drive XC40, insurance, routine maintenance, roadside assistance and no money down for $600 a month. That sounds pretty great, but it's also super easy to sign up. Now you can sign up and pay for your monthly car sub via an iOS app and Apple Pay.