Huge room, but noisy at night
We stayed for five nights, and generally were happy with our stay. However, the room temperature was hard to control (usually too hot), the phone worked intermittently, the front staff could not take a reliable message (even though they were very friendly and cheerful), and laundry did not get returned to our room (we had to chase it down a day late). 
Our room overlooked the back alley and every night at about 4 am there was garbage pick up with great clashing of huge garbage bins, beeping of trucks backing up, and noisy engines. Friends on the street side also found their room noisy from street traffic (though quieter in the early hours).
There was a small kitchen attached to the room, which was great for coffees, refrigerating snacks and making breakfast and small lunches. The business office was free, and there was a small coin laundry in the basement if you wanted to "do it yourself". Hard to rate, as some things were great, and others not so good!