My one-week stay at Jean's was very enjoyable! It is a very pleasant room with lots of daylight, and located quite close to the District Line and National Archives.
Jean and Mick were wonderful hosts, very friendly and always happy to help. There was tea on the side table when I arrived, and I had access to everything I needed during my stay.
I would happily stay with Mick and Jean again, and strongly recommend their place to anyone working at the National Archives.