It wouldnt hold in court, as it was an illegal search of the car; also, they wouldnt like my music playing then... (And alot of truckers wouldnt...
If you know your gears your fine.. if you get asked to reverse; just laugh, if they order you, then hop out, and let them try :P (no, dont do...
This is a good thing to see; The company I work for charges waiting times as well, and charges the earth for it. One day I rocked up too a depot...