I wrote this review at the Escort site but they won't publish it. All I have seen are mostly positive reviews for this product. However, my experience is different:First use - First ticketDrove I-75 From Orlando to Atlanta and back. Just decided to use new 9500ix for the trip in a car. I originally picked up the unit for use on a motorcycle. On the way it picked up traffic light cameras as well as K Band and regular radar. I noticed a number of patrol cars parked in plain sight on the center median perpendicular to the traffic lanes. Thought it kind of funny that I never had a peep from the detector for one of these cars. On the way back I found out why. Bingo a speeding ticket and never heard any type of warning from the detector. Laser!!! This thing does not pick it up. I'm sure it a good unit for conventional Radar but that is becoming obsolete. I would wait and buy a unit that is designed for the new wave of laser that will be in wide spread use and will replace Radar in the near future. Unfortunately, while the company claims that the unit offers some protection against laser I have not had it make any sound or warning whatsoever. So, I have to give the product an F.It seems like more and more law enforcement are going to laser. This is old school technology. It may work ok for regular radar and has a lot of bells and whistles some which you have to pay added subscription charges for. However most are not worth the money and I would have to consider this unit way overpriced.In retrospect, I should have bought a cheaper radar detector, and waited for a good laser/radar detector in this price range. The 9500ix cost way too much for what it offers. In a year it will be as obsolete as a land line phone 

Question: When do a solid performance?
Answer: I should have bought a cheaper radar detector