firebombing it is a little extreme, as there is someone sitting inside it, even if the operators are lower on the human chain than parking inspectors
whenever I see them I often think about pulling up beforehand and standing there with a sign warning motorists
I have nothing against rbt's and marked police presence, but flash for cash cameras, and other "covert" operations just irritate me, as the only benefit I am able to see from them is revenue raising.