We have a lab of photo macs that need the Automatically adjust brightness setting in Displays Preference turned off. It is on by default on new installs
I have been getting nowhere tracking this down. It appears to be written in the ~/Library/Preferences/com.apple.spaces.plist preference file but makes no rhyme or reason to me how it gets set
Anyone know a quick, easy way to script this off in Yosemite and/or El Capitan and push to the macs?