Tesla is first car compatible with Amazon's Ring Car Connect

Tesla owners already have Sentry Mode for car security. But for extra protection, they can buy a $200 device from Amazon's Ring. 
Announced Thursday at an online Amazon event, Ring Car Connect sends car owners alerts about activity near their vehicle. It can also share footage from outside the vehicle, and let car owners know if their doors are locked. 
Ring Car Connect ($199) works with the Tesla Model 3, X, S, and Y, and requires plugging a small device into the car. Other car makers