Thank you for the video evidence! I still cannot reproduce this, however it is clear there is something going wrong. From a power on, what sequence are you using to navigate to this screen?The bug is still there on 1.06 beta 2:
Unrelated, but definitely a bug on our radar (it's a GUI only bug, however).Also interesting, and maybe related: On the next page ("Overrides"), the not overridden switches are initialized as "-1", turning on the big knob however brings them to "--".