The house is in good location. It is quite near four tube stations and a big shopping center. Kenny and Zach are great！They prepared everything we need and gave us many useful imformation.We are worried about the safety in night.Zach encouraged us to go around and enjoy the night in London.Kenny is not always at home ,but one day we met him we talked three hours！ Our english is not well，but they are easy to communicate,helpful and interesting.We felt at home in their house.When we left，they gave us some lovely gifts.Next time we come to London,we will choose they again！Thank you,Kenny and Zach！