Windows Buttons panel settings
Nothing special here
Separator settings
This particular settings on the separator will prevent the "windows buttons" and the next notifications settings on the panel bar to move around while the other one expand - (since the Windows buttons item will inevitably grow during the session activity)By ticking "expand" on the separator you are making sure - the "windows Button" item behavior will not impact the rest of the items on the panel
Indicator settings
Just standard - nothing special either
