I got my V1 like a month ago and every once in a while it'll go K band crazy. I'll be driving and it'll alert K 1/8 front and sometimes back, then it'll go away and a couple seconds later it'll do the same thing. It does it in city,highway and out in the middle of no where. It even does it when car is in garage. I was driving to work yesterday and it did it the whole way I was *BEEP* mad and getting ready to throw it out the window. So is it broken or is it normal.