Micro mini tiny studio apartment!
Good things: Great location. The shower is strong and warm. The whole studio is clean and tidy (except the pillow cases which smelled stale). It's well decorated.
Bad things: The sofabed is really uncomfortable to sleep on, it has a thin, springy mattress. The pillows are lumpy. The WiFi didn't work. No elevator so you must carry your bags up three narrow flights of stairs.