Pros:
Convenient location. Close or easy to get to points of interest. Lots of shops, restaurants, cafe, grocery stores in walking distance. Staffs speak fluent English so that was really helpful. We got the room in the attic which is very spacious for European standard with a double bed, a single bed and a pull out sofa. There are 2 closets to put luggages away. There are 3 windows to get fresh air so that's great.
Cons:
Place is outdated which we knew before booking. I don't mind that it is old but would have been better if carpet has been replaced. Elevator only go up to 3rd floor (actually between 3 and 4th floor). We got so many luggages to drag to our room on 4th floor since we travel with a child and the total trip time was more than 2 weeks. If you travel light this won't be a problem. Though I love that we have the windows, it was too loud to sleep at night on Saturday since people stay up later. We could hear all the cars passing and neighbors talking/laughing. Sunday night was ok since people went to bed earlier. The weather was too warm for us to sleep so we had to keep the windows opened.