it is very very simple to jam laser buy a "laser interceptor"

i have one and had no issues with it and my town is starting to use laser plus on road trips. i have valentine 1 for radar.

do your research at

http://www.radardetector.net/forums/

www.guysoflidar.net

http://www.guysoflidar.com/july-2008...mmer-test.html

http://www.guysoflidar.com/august-20...ctor-test.html

http://www.guysoflidar.com/usa-laser-jammer-laws.html