@murdoc@autistics.life You can use `btrfs filesystem df /` to show more accurate disk usage. The last item is the path. I don't think the gui program, Btrfs Assistant, is on OpenSUSE, but you might want to check if it is. It'll have lots of information. Additionally, you could install Cockpit, which is a web-based gui for managing the computer. It has a storage module that shows lots of information, and even lets you manage it a bit