@sdetweil
What would the script code look like to do this manually instead of using the motion thing. I tried installing it but could not get it to work for me… the autoreconfig would not run at all… make just failed and one other step could not find certain files. There is no indication it actually installed. so I ran remove and it did. not sure where the motion program was installed in the first place I tried to install from inside MagicMirror/modules so I would be easier for me to find with no luck and when I tried to use find to find it nothing was found. Not my cup of tea for sure.
Thought if there is a way to run your script manually I would then just incorperate that into a cron job and be done with it.
The module I am running autodimmer still glows at night and you can see the modules faintly in the background…