Faith and Tony were very, very welcoming. They were very easy to communicate with, and very flexible. They gave me several suggestions for cafes and breakfast places in the neighbourhood.
The neighbourhood is very quiet and safe. It is within close reach from the city centar via either Picadilly or Victoria line. It can get crowded when Arsenal is playing, but I never felt unsafe.
The house is really lovely. Faith and Tony are both artists so there is a cool vibe to it. They also offered me delicious breakfast, even though it was not included :)