My solution for this and other problems was to buy a dash cam. Actually two might be better, one for the front and one for the back. Mine is easy to move to the back and plugs in to a 12V outlet. It's protection against red light runners and also idiots who breeze through stop signs. You'd be surprised what goes on when your truck/trailer is parked. Might even catch someone backing into someone else truck/trailer.
I am a Senager. (Senior teenager) I have everything that I wanted as a teenager, only 50 years later. I don’t have to go to school or work. I get an allowance every month. I don’t have a curfew I have a driver’s license and my own car. The people I hang around with are not scared of getting pregnant. And I have a bass boat.
Life is great!