Well, as I mentioned for six months the remote worked fine then one day it failed to work when pressed. I tried re-pairing but it failed to do so. After three seconds holding the button pressed the light on the remote started to flash red instead of blue indicating a failed pairing. The replacement does the same. Updating the firmware, restoring factory settings makes no difference. Now I've discovered that it won't connect to Wi-Fi either, all I get is a "failed connection" message. Still waiting to hear back from Viofo Benelux regarding repair or replacement under guarantee.