The biggest downside was that it was quite a walk from the station, longer than anticipated. I didn't mind the walking as much as the fact that the area was a bit grimy and I didn't feel very safe walking this distance with heaps of luggage.
Another was that a enormous bell kept ringing every 30 minutes or so right outside the window. I think it stopped after nightfall, but I'm not sure.
Other than that, the staff was helpful, room uber clean, and I loved the comfy, plush, spotlessly white bed and pillow. Elevator works, wifi good and water runs warm.