In reading about HaL's new Signature of Excellence updates, it mentions all staterooms have robes to use. No one seems to mention these in their posts. Are they only in the higher priced staterooms or in every cabin on the ship?

On Zuiderdam last August we had an inside cabin and the bathrobes were in there. In fact this was our first time ever traveling in an inside cabin and we were treated just the same as if we had the presedential suite...