I've had my V1 for about 5 years now.
It has saved my ass so many times on long road trips from South Florida to Gainesville/Jacksonville.
If the X band (gas stations, alarms, supermarkets) gets too annoying in town, read the manual for how to turn it off or at least change the mode to ignore it.
I hardwired the V1 in my Grand Prix. I ran the power wire from under the dash, up the a pillar, and tucked it away in the headliner.
The power plug is attached with velcro to the back of the rearview mirror so that no one knows I have a radar detector when it's locked in the glove box.