Amy has saved my business trip to London. The host where I planned to go has cancelled my booking at the very last minute but Amy has replied very fast and very kindly to my new reservation.
Amy has noticed me immediatly her room may be considered as noisy since close to Waterloo station, but the other face of this small inconvenient is that his flat is very close to 2 stations and at less than 15' from the centre of London.
If you need a room in the center of London for a small budget I strongly recommend Amy and her smile!