You're right season lover. I will say that even the TWC logo on the A&B desk wasn't there when they first launched; a few things have changed since the first day. Perhaps indeed the couch can be easily removed from the studio. You would definitely see it if it were there; I can see the back wall from the PME shot.
Behind the PME shot, I can, however, see a small glass table and a desk chair. I wonder what they use that for.