Love my V1 that I've had for almost 10 years(as you can tell its not one of the new thinner ones) But it still works like a charm. I have never been busted for speeding with my V1. Having the arrows is a huge advantage especially on road trips or highway driving. Here is mine installed with a mirror mount and its hard wired to the power from the mirror. Don't mind the fingerprints I took the pic right after I installed it.
