I get SELinux warnings related to Proton/Wine (something about “execheap”), but everything still works as it should.

I also had a problem with one of my displays not working until I turned “dim screen after xyz” off (will have to look up what that setting was titled) in KDE. That is a weird issue as it completely crashed the display, even connecting to other computers doesn’t work unless I unplug and replug the power of the display.

Other than that, worked fine so far and I’ve been using it since the beta.