I stayed in Michael's house for 2 nights. The room is spacious and the mattress is comfortable. I felt so relaxed living with them :) Michael and his son are friendly and their pet Panda always welcome me home :p For the location, it's a quiet and safe neighbourhood that I was never worried going home at late night on my own. The house is in zone 4 but no worry, it is very easy to access the train and the tube. Thanks Michael for your host :D !