I work for a company that has 250+ cars that are rented. We've had many problems with vehicles being stolen, hit and runs, and other problems. Does anyone know of a dashcam system, that shows out the front (for accidents), and the interior of the car? The unit would have to be secured and vandal proof mounting. Oh, also a way of retrieving the video via cellular signal or cloud. I greatly appreciate any help with this. I've searched the net for the past couple weeks and haven't found quite what we need.