I just spent 6 nights at Julia's place, and it was exactly what I needed. The location is great, a few minutes away from a huge shopping center, with plenty of restaurants/supermarkets, and less than 5 minutes walk to two tube stations.

The flat itself was bright and clean, and the room was lovely, very quiet, with a lot of storage space. Julia sent me directions to find the flat, was waiting for me when I arrived, and provided me all the information I needed to have a great stay.

I definitely recommend this room if you need a nice single-bedroom in West London for a few days :)