3: Radar Detectors
The police clearly don’t want you to know that they are tracking your speed. This is why radar detectors are illegal and there is no legality to using one. You might think that you are getting away with speeding but most cops have upgraded their own tools to detect radar detection systems in cars.
Needless to say, you are probably going to be pulled over and the confrontation probably isn’t going to be too nice. The rise of radar detectors was once a popular subject, but nowadays most police are hip to drivers doing this method.