Off topic, but just curious... are radar detectors still useful? I thought most police these days either used laser (by the time they hit you with it, it's too late) or we are dealing with fixed camera/radars which are pointed away from you, so would only be detected when you pass. And a lot of the fixed locations are in Waze anyway.
I grew up always having one in the car. Saved my bacon plenty of times back then, but now I live next to Virginia which doesn't allow them anyway. So I'd be taking it down constantly. AND I have a theory that if the police pull you over for anything, and then see you have a detector, you're not getting a warning for whatever they pulled you over for.