amazon says: Numerous tests by many third parties (such as radartest.com) have shown that that Rocky Mountain Radar products are total snake oil when it comes to "scrambling" radar or laser...It work good over the hollidays.I could had a fue tickets again if it wasen't for my ROCKY MOUNTAIN RADARRMR-C450...I like my RMR detector enough that this is the secound one I have purchased...see more

amazon says: If you want a very good radar/laser detector and don't care to have a jammer, then I recommend getting a Rocky Mountain Radar unit...I've owned three...My Seven Costly Mistakes Involving Rocky Mountain Radar Products" http://www.radarbusters.com/support/jammers/ --Radar Busters Test Results "The bottom line is that during our testing of these units we have NEVER found one unit to work...I would recommend this for purchase to anyone...see more

buy says: I personally love and recommend Uniden or Cobra...I definately would not recommend this to anyone...I bought this radar detector after reading many good reviews about this radar detector...see more

epinions says: Rocky Mountain Range RMR-C450 ... Rocky Mountain RMR-DLS360 Radar Detector ... The Rocky Mountain Radar RMR-C430R gives you 360 deg laser detection detecting ...see more

epinions says: I bought this unit for $47.00 from the web which I deeply regret...so some information may be slightly out-of-date...You should confirm all information before relying on it...see more