Also radar detectors are just a pacifier for people who like to drive fast. I'm 38 and it's been a well known thing for the past couple decades that good cops are well aware of all that tech and just keep their guns off until the last second, see you speeding, and then turn their system on to catch you. the radar detector you paid for is just gonna let you know you're getting a ticket before the lights come on.
That, and maybe because I am older and do not care about going fast in a straight line anymore, is why I saved the $500.00+ now (??) that a new Valentine One would have co$t me, and will put that towards other car stuff instead.
Probably why I do not care for drag racing, or drag race time trialing, albeit at least there you get to experience the accelerative g forces in a really quick car vs. just steady state high speeds on the highway.