Ring's Car Cam serves as a dashcam while a car is being driven and a security camera when it is stationary, giving users peace of mind over one of their most expensive investments. Though there are a lot of dashcams available on the market, not all of them can watch over a vehicle after it's parked. A notable exception would be Tesla cars, which have a Sentry Mode feature that serves as a built-in surveillance system. Sentry Mode relays information to the Tesla mobile app, so users can check in on their vehicle at any time. For users that want similar functionality without paying for a Tesla, the Ring Car Cam could be an alternative.

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