Icame face to face with Robot Traffipatrol laser gun 100pps very easy to jam,while I was 20 over psl when he hit me and I slow down to psl when i decide to kill the jammers.Usually I turn off ZR3 pressing twice during laser alert the remote Mute button but at this time I had to press the button at list 8-10 times to see at radar detector's display "shifters off".I use ZR3 integrated to GX65 with speed check on.
I've been wondering if the speed check ads a delay to ZR3 to return to receive mode or it is just a delayed appearance of the message "shifter off"?