I did a clean install of F35 Workstation. Screen blank works properly if I am using the
machine, turning off the display after 5 minutes. But if the screen is already blank, any
notification from any application (Thunderbird email, hexchat alert, dnfdragora updates)
causes the display to turn back on, and stay on permanently, until I start using the
machine again. The only workaround for now would be to turn the monitor off whenever
I'm away. Is anyone else seeing this? I see nothing in Bugzilla, and have no idea what
component to file under.