By semifunctional I mean: they can be interacted only by control click, mercs will say "nothing" when they find nothing, there is no opening animation and no sound effects. Thanks about the rest. I was actually wandering what was it all abbout room numbers..

Oh by the way: even if the editor is temeperamental, I'm still positively impressed by it. When you know what you're doing it's powerfull and effective..

EDIT: fixing the roof also fixed the containers!