I stayed in Julia's room for three nights and was very happy with the experience. The room and the entire apartment were very clean and comfortable, and Julia was friendly and helpful. A very uncomplicated experience. As the apartment is situated very close to a tube station, it's easy to find it and to get around. During my stay I attended the London Book Fair which was held in Olympia, and the location of Julia's apartment was very suitable for my purposes -- it's about a ten minute walk from there to Olympia, with lots of nice breakfast places on the way. All in all my stay was very hassle-free, and if you're looking for a nice, clean room in the area around Shepherd's Bush, I can very much recommend Julia's. :)