False Poliscan Alerts.

[RedRocket]

I guess I point my questions to BRD and Mirage. Is there someway to fix these false alerts? Even if they are some kind of car system giving these off. Can I send you a file that would have the freq's of these alerts? Let the discussion begin.

You've quickly become quite the road Tiger since meeting you as the "new guy" only a few short weeks ago.It's not so much the "freq's",- it is b/c the errant signal is within the spectral "bandwidth window" (eg: 850-950nm) that the Sensor monitors constantly.
The problem comes b/c the signal must have a PRR (Pulse Rep. Rate) very similar to the PoliScan & the AL-P perceives it as a legit threat.
What can't be ignored is something you brought up...the new Rear Sensors.I'm assuming the false is occurring only on the Interstate & not Secondary 2 lane roads for the most part.On the freeway,the Front almost never "sees" HL's,the Rear "sees" thousands of direct/close hits during your runs to & from work.
If it's not an adaptive cruise control,it could be a particular Model HL...a needle-in-the-haystack hunt for you?
I hope not !