How come they, or somebody don't set up a tractor and track it using GPS. It just might track it to another dealership, or container yard. Then put a set of eyeballs on the yard and monitor and log in all traffic. They could even GPS the container for world wide tracking. Even one of the owners might have all his relatives and in-laws with brand new tractors. Just don't tell the owner about the second GPS, located in the tire, it being self powered by rotation of the tires. or a year long battery.
Sir, would you drive that tractor over here. Yep, that's the one, arrest him, but first, run over both feet with the tractor. Darn, man, how come you put both feet under a moving tractor. That is some tough luck. I can't believe you did that.