On this trip I was only transiting through London on my way to the US, so I spent only one night at Alexandra's place. I could have not asked for more, though. A very comfortable bed, an immaculate room and bathroom, nicely furnished, very close to two underground stations, to shops and restaurants, and extremely convenient for Heathrow airport. Alexandra was also so nice--she even gave me a ride to the underground in the morning to help me with my heavy luggage. I definitely recommend her house!