Although I think speed cameras are nothing more than money generators for the powers that be, wouldn't it be good to get something back occasionally? Follow the YouTube link below:
Speed camera that gives us money
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People would just slow down when they see it like they do with normal speed cameras.
Also depending on the money they would just drive round in circles" />
...a registration plate on my crotch and start humping the camera at 30mph until I win.