Just got my V1 today. On my 30 minute commmute to the jail (no not to turn myself in....I am a parole officer) I would get 3-4 false signals with my RX 65. Today with my V1 I got 2. The difference besides the obvious it was very easy to determine (even if I didn't know that they were false from driving there everyday) that they were not a threat due to the arrows. I hate to open another debate. But V1 I AM BELIEVER. NO DOUBT THE BEST RADAR DETECTOR.