If you are looking for a system that allow you to monitor your back seat without the need to get your eyes of the road, this system will definitely add safety to your driving. Keeping eyes on your little once, dogs, or what ever you have on the back seat.Package has all you need to install, and it took me 15 minutes to set it in my car, should be very easy to move from car to car. I wish they will add a Velcro for the monitor system, it has only double sided tape. A Velcro would add flexibility for switching cars, but should be easy to get this by myself.Camera allow to view the entire back seat from door to door, so it is nice.There are not much controls on the monitor (It is plug and play, simple), you can switch from dual camera view to a single view and 3 levels of brightness. You can see fairly well what happening in the back, image is decent, not high quality, but good enough to view what going on behind you.Turning ON/OFF is a red lighted button on the power connector.If you need something simple and quick to set, for keeping peace of mind for what going on behind you, this product will do the trick.Note, I tested installation of cameras on 2024 Hyundai Tucson and 2016 Ford Edge and it fits fine.