Article on Gizmodo.com by Alex Roy, famous Gumballer from Team Polizei, reviewing radio scanners to help avoid the highway patrol.

Personally, I have all the THP frequencies programmed in my handheld scanner, but I never pick up anything from them. I’m using frequencies from an old list however, so they may have gone to a digital trunked system. I still find a Valentine One to be the single most important driving aid. That investment alone has saved me thousands.