Stuff is hidden behind grilles

[parf]

As has been proven by the fact that there was another thread about the AI blast doors being behind grilles just the other week, I think it's safe to say that grilles in general are getting pretty buggy.

oh God damn me and my clumsy fingers i accidentally hit submit.
some things in general are buggy.
the plastic flaps have never been on top of the blast doors and now they are!! (which isn't really a problem)
so there's something else causing this.