Hi! I would like to suggest something I would like to see in one of the next releases of KDE Plasma desktop. As in subject, I would like to see an option to enable/disable notifications in fullscreen apps. For example - very common situation: i'm really confused when I watch something on YouTube, and suddently my laptop turns off, because battery is low and I didn't see any warning notification before.

I hope you consider my suggestion. Have a nice day!