You have a choice......drive the speed limit and obey the laws or buy a Bell radar detector.
There's a trick I used in Canada. Bell sells an excellent radar detector that the police can't pick-up. The second trick is to keep it out of site (low on the dashboard, up in the visor and keep the cord conceited (not noticeable) and most of all, NEVER APPLY THE BRAKES when your detector goes off with all lights and warning on - this means you are right on top of the source and going to get nailed for sure.
The best thing to do is be in traffic and never be the lead vehicle. Never drive in the left lane only to pass and move over. All these tricks I used on my trips in my Supra from Regina to Vancouver and East through Ontario. I even had a broken unit under the seat to give the cop if I got caught saving my rear view mirror Bell that was wired into the vehicle and not noticeable.
Look around and you can pick these up cheaper in the US.......mail order is your best bet and deal. This unit you can find for about $250 or less.
https://www.beltronics.com/store/product.php?productid=16211&cat=251
One more thing.....some Bell units will inform you of red light camera's too! Look at the site. To this day I only buy Bell and have tried all the rest, most anyway. Here in Houston we the people voted down the use of red light cameras in Harris County. I rarely use mine in town.
Good luck and don't let them points disappear!