Mary is an excellent host, very friendly and attentive without being intrusive - thanks to her my first trip using airbnb was a really good experience! The flat is in a great location. Everything was as described and she really made me feel at ease in her home. The room is very clean and warm (I was staying there in the middle of winter). Any queries/issues were promptly sorted. I can only recommend staying with Mary and to top it off it's also a bargain for accommodation that is so central in London!