I have a question For anyone who can help? My V1 doesn't alert all the time. I am talking about road signs with k band and some N.Y troopers with stalker ka. My V1 did no alert when i went by a road sign with k band,I turned it off and back on and it alerted to it. As i drove away from it. Had same set up with a trooper. I do know that trooper was not using IO.It also seems not to work after it J's out. Works fine after you shut it off and turn it back on. It seemes to be messing up quicker,so i am starting to notice more. Any help would be nice.