Ever have a RV flat tire? Not a fun thing to deal with on the road. However, how about a flat on your tow car. That can be even worse, especially if you don’t notice it right away. In fact that can really be dangerous with a fire possible. So what’s the answer? The best one is a rear camera to keep an eye continuously on your tow vehicle, and not all that expensive either considering what you are protecting. And of course, the plus factor is being able to back up while also watching the rear on the screen in the drivers cockpit. And by the way, when backing up, always have a back-up beeper and someone else watching if at all possible.