I am traveling on a road I am on a lot. I am in my 2015 jeep Cherokee. I knew if I was pulled out of line, I wouldn't have a problem. I go right on by, but I did see some sort of portable scales. I think it was more for commercial vehicles. No doubt if I was in my 96 dodge 3500 and my trailer with my tractor I would be pulled right in. even though I have good tires, current registration, and the tractor has 4 chain binders on each corner. I am sure they would find something. Just today checked my breakaway battery, one terminal was broke. I sure this would be a ticket, so I was driving around with no trailer brake away brakes. I ordered a battery today. These checks are not real common where I live. What's it like in your area? Do they still check diesel fuel for red died diesel? Stan