Trucks around here appear to be getting stolen with tow trucks. Some theives dropped a stolen truck off near my shop, You cuold see the dually tracks and how they rolled it in on and off the dollys. To steal a Diesel, it'll make alot of unwanted noise when you start and drive off with it, + alarm systems going off.

How long does it take to hitch up to one, lift it and drive off . A few minutes maybe and real quiet if the tow rig is a gasser. No alarms would go off unless the victim truck had mercury level switch built into the alarm.