I am using the latest KDE-neon distro.
The PowerManager kicks in after 10 minutes and shuts off the screen.
That is ok when I work, browse and write e-mails, but not when I am watching a youtube-video or a video with mpv-player.

So I installed the caffeine program and the caffeine-indicator.
Should be activated by a click on the icon, but the KDE-PowerManager kicks in after 10 minutes.

Is there a solution to this ?
Or should I uninstall the caffeine software because it just won't work in KDE-neon ?