The casino is still smoking. I didn't notice any smoke in the IC, but maybe it was the time of day. They took a portion of the casino to add the IC, and the casino was pretty small to begin with. The passage through the ship is on the aisle closest to the wall, so the ICC sits between the aisle and the casino. It's not like some ships where you must walk through the casino (on that deck) when passing through. Of course, this was a Panama Canal trip and not Australia.