Well, you can't work the display cases, and for me it's a bit too dark. To do anything on the tanning rack, you'd have to toss a Magelight on the wall. The mannequin's are okay, but two of them are hard to see. I've gone in, and seen the mannequin's without my well won gear, but when checking activating them, the gear shows. Going out and then back in again took care of that.
Also, the shelves that hold Alchemy ingredient's bite. You can't put anything on them, and if you manage to, it might be on the floor later on. So I had to store what I wanted in the barrels. You're also better off storing ore's and ingot's in the chest's. If you try to put them near the forge or smelter, well, the stuff likes to move. It'll be in the room, just not where you put the stuff.
I wish we'd been to allowed to do more inside, move rack's, make more, get rid of whatever. Better lighting would be good, too bad can't make or buy.