I am looking and soon will be getting a laser jammer. In PA we have alot of speed trap but not a whole lot of laser yet. I did heard through the grape vine that some PA trooper are starting to use it. From time to time I do travel through different state and looking through different sites I am shock of how many state are now using laser. I heard ALP seem to be the best out there and hopefully that company will keep up with their firmware for the newer gun that comes out. That it for now.