[Porsche-O-Phile]

You and me both. I get more false alarms than I really care for. In general I disregard all X and K warnings around town here (I know for a fact the PD uses Ka band). Elsewhere I'd respond to all threats on any band. I suppose if I were really motivated I could reprogram it to only report Ka contacts, but then I'd end up forgetting on an out-of-town trip or something and screw myself. Better to leave it as-is and mentally just have to think "X contact - I can disregard here" once in a while.