1. Don't worry. Her home is in the Zone 3 but not quite far away from centre and also many infras are there too like huge TESCO.
2. If you want to stay at real calm home in London, just stay at her home. Every morning i woke up with sining of BIRDS.
3. Lesley is so calm and helpful. And also she answered my questions immediately.
Anyway nice atmophere and nice rest in LONDON.