How often do you get serious alerts with your RD? Ie cases where the RD was a good thing you had it?
I typically find them maybe once a week, sometimes twice in the summertime, once everyday for a week last year.
In the winter I find very very few actually. Last encounter I had was in January
I've driven by cops a few times, like yesterday I was doing a solid 95km/h (60mi/h) in a 70km/h (44mi/h) overpass/onramp/merge thing, and a cop was merging in on the other side, doing a steady 100... I of course cut the detector, and slowed to about 80km/h 50mi/h behind him, he had to get off so he went behind this minivan that had slowed down to 70km/h and the cop looked pretty annoyed to be driving so painfully slow Later the same day I did some driving at around 180 to 200km/h (115 to 125) for many km but nothing Normal conditions then. How is it in your part of the woods?
Today I was driving 150km/h (95mi/h) on a straight autoroute with a stupid 70km/h limit... and the police frequent that road often (for here at least) because of that...