You don’t need to do that, but appreciated. I know the BlackVue 900X rear cam has an led that shows power but it can be turned off via software…..ThanksNo that is not the norm for Viofo systems, you could press the button on the camera though and toggle in between the preview of the cameras to see it is working.
Actually having a pilot light like that on a remote camera are unusual, BUT ! there are one on the Vantrue E2 system i am testing, going for a drive very soon will grab a picture of it for you ( the LED are green, and i assume just that one color and it is always on not a annoying flashing LED )