I asked for the most quiet room, and judging by the layout of the place, I had been granted my wish. It was definitely quiet. Solid and nice. Only a couple of downsides: the second morning of my stay there was some trouble with breakfast, the restaurant was apparently short-staffed and the buffet was running out of everything with long wait-times. No such problems on my first morning.
I had specifically been diligent with hanging my towels to use them again, but although they advertise that the concept started with them, my towels had still all been changed.