Jennifer place is awesome! It has everything that you need when you go to London.
Easy access from both airports (Heathrow and Gatwick) and to the main touristic area.
The room is very cosy with a very comfy bed and a coffee machine. The bathroom is fantastic and the location is pretty good if you like to walk. It also has very close connections to bus stops and the underground. There are a couple of restaurants, coffee places and a supermarket 2 blocks from her place.
She also responded immediately all my text messages when I needed help finding buses and underground connections, and she let me leave my bags in her place before my flight.
We loved our stay in her place. We will definitely come back.
Thanks Jennifer&James!