After about 12 years of faithful service, it just started glitching out. First started out constantly reporting X band. No problem- I just shut off X band cuz it's everywhere BUT on the police force. A few years later, it started randomly flashing "Er" on the display, resolved temporarily by a power cycle. I've been without it for at least two years now. Around the time it failed, the Gen2 was released so I decided to not invest anything into mine and just get the new one if I were to do anything at all. I learned to drive with it and now I've learned to drive without it. 99% of my driving is in a company van that is limited to 97MPH. It blends in and gets ignored. If I'm rolling with a crowd going 85-90, someone else in a "faster" civilian car gets stopped- every time. I never speed alone.