I would stay here again, simply because of its convenient location and comparatively good price. Rare in London! Any issues were mostly inconveniences, not problems, for me.
Really small but functional room; I found bed comfortable. Less noisy than expected; fine unless you are a light sleeper. Shower temp switches between fire and ice. Check-in was unusual (key in separate nearby location), but it worked out just fine. Again, location is excellent -- Soho theatres, Chinatown resturants, and Covent Garden shops all within walking distance.