Here is some slightly off topic advice. When you have it mounted to your windshield and you get pulled over for speeding particularly at night and you yank it off quickly and throw it under your seat--cops will see you do that. Lol. It happened to me. I didn't get a ticket though.
I am very quick with my hands. That was the surprising part. Lol. At the time I got pulled over I was working at a factory where we got paid by how fast we were and I would max out the majority of the time.
You'll also want a lidar detector. And sonar....just to be sure.
I used to have a radar jammer, and it was amazing!! Look into one of those.