The information shared by Fede prior to my arrival was accurate and very helpful. The location of the flat is fantastic - right opposite the O2 Centre, which has many restaurants and a big supermarket. It is also extremely close to the tube station. The flat itself is a good size. It doesn't feel like a studio - more like a one bedroom apartment, which is due to the separation of the kitchen and sleeping area. I felt very comfortable there and had absolutely no issues whatsoever. Needless to say, it was a very pleasant stay at Fede's flat!