In the torrent of new support requests, It is difficult to find threads possibly related to my issues, so I decided to just plonk them down here, hoping someone has more insight into the issue itself, or at least where the relevant space to report them is located. This concerns a completely fresh install of KSP 0.21 on 3.9.9-1-ARCH #1 SMP PREEMPT Wed Jul 3 22:45:16 CEST 2013 x86_64 GNU/Linux No mods, or anything else added. Changing the mapping of the MODIFIER_KEY; the key that lets you copy parts in the VAB, call up the debug menu during flight, etc. By default, this is something like RightAlt. I've always mapped it to `TAB`, because my OpenBox installation maps Alt to certain windowing functions.. For some reason the change to the `settings.cfg` is ignored by the game and the key is therefore not remapped. Assigning Kerbals to a command pod from inside the VAB does not seem to persist. I can select whichever Kerbal I have available from the roster, but the game always ends up using Jeb when going into flight. This includes an explicit Save button press. When loading up a craft file, the ordering of the staging is not retained. I can re-arrange the staging, then save a craft. When reloading it back into the VAB, the staging is changed.