Well, I have had the V1 for 2 weeks now (as a anniv. present from my wife) and it saved me about 3 times. All 3 were from C/O Ka. However, I get painted with Laser alot lol, which is why, thanks to V1 showing me how much it happens, I do not bother to speed 90% of the time until I get jammers or intercepts.
K band has been going nuts sometimes though, so i'm doing research on whats the best settings for K band falses but not making it a threat to me.