The room at Karen's is great, the bed is really comfortable, clean room and so quiet! I think that's what impressed me the most. I spent my first night at her place after a 9 hours trip and I could really rest there. The area is well located, safe neighborhood and easy access by transit, I was able to walk to London eye in about 15-20 minutes with no problem. A train station and several bus stops are nearby too. The breakfast she makes is to die for, so delish and fulfilling. Karen also helped me a lot with all the questions I have and even gave me recommendations, I would definitely consider her place again for another stay in London.