I drove 650 miles through New Mexico with Ka guard off and Pop off (3.872) 200 miles was all desert and very little traffic and the V1 still alerted to every Rd owner on the highway which made me brake check every 15 min or so. This trip was a great time to test Ka guard off and going through the smallest towns in NM i was still alerted to unknown Ka sources when passing traffic. When i returned on Texas highways Ka guard off got really ridiculous. The V1 falses Ka more or the same as my Whistler Xtr 690SE on Ka band. The rest of the way home i turned Ka guard back on and it was a relief. I only encountered one LEO and he was on a traffic stop running C/O Ka 35.5 forward facing and with Ka guard off the range was average.