Hello all. After searching this forum, I couldn't find a clear answer so I'm posting my first thread. I just installed the Viofo A129 duo with GPS mount in both wife's and my car. Firmware upgraded to 1.5 and using the included 2-wire hardwire kits. When I set parking mode to auto activation (full resolution) it would constantly record, I thought, because of constant motion around the car. My 64gb card quickly filled and older files over written after about six hours. So I tried 5 fps. But when testing in a closed garage for eight hours, with no motion anywhere both cams recorded the entire time. Is this normal, or is it suppose to start recording only when it detects motion? I did however, see it change from full motion to elapsed time after about 5 minutes. Thanks in advance.