Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beltronics RX65 RED Professional Series Radar Detector

I'm happy overall with this product. This is my 3rd Bell detector over 25 years. One big disappointment, however, is with the power cord supplied. Instead of the usual "jack" power connector, this unit utilizes a "telephone" style plug on a coiled cord. If you want to conceal the power cord by snaking it under interior trim panels, you will have to buy a separate cord kit (around $28). Your only option with the included power cord is to dangle the coiled cord from the detector down to your cigarette lighter/power tap, not a clean installation for this caliber unit. There are some nice new features on this model, like the auto mute and vehicle voltage monitor, along with many user selectable settings. It's been only 3 weeks, but so far I am happy with this unit.