Excellent central location. Good price for being very close to the train/bus/subway and sights. The rooms are quite small, which is fine for the price. Be prepared to used your phone and an app to get in and out of the building/room. Just in case, have the information on two phones.
The laundry is a nice feature - free detergent. There is a signup for times with one washer and one dryer. The dryer takes awhile. We never found clean large towels, but more coffee was available. The bathroom is nice and large.