Worth thinking about when this law came into effect and limitations of technology at that time. Given GPS data, it's possible to ensure the car never exceeds th

Worth thinking about when this law came into effect and limitations of technology at that time. Given GPS data, it's possible to ensure the car never exceeds the speed limit and hence, perfect enforcement of the law may result in no more fines (or even less) as it does now. There is of course safety implications of forcing cars under a speed limit which the law would be taking into effect, which is yet another twist making the perfect enforcement unlikely.