Somebody invented a new way to harrass thoughtless motorists…a suction device that attaches to the windscreen of a badly parked car in order to make it undriveable.
So, in order to further the fight against officialdom, I just invented the obvious countermeasure.
It’s a (small) suction clamp that I leave attached to my screen, which prevents their barnacle clamp from ever being attached. A sign would say ‘Do not attempt to remove’. The lever arm would be lockable, when the sucker was in place.
(I might couple that to a dash camera so that any attempts to remove my sucker would be recorded for use in court, if my vehicle got damaged).