I have rented that room for 7 days. Room is placed in a large apartment with two bathrooms. Room is small and intended just for one person but if you are travelling alone and want to live not far from the downtown I suppose it is a good choice for you. Vn and his family are very friendly and trying to please you and create comfortable conditions for you. Flat is very close to Kingston Garden (part of Hyde Park) and to Bayswater Station. Paddington is not far from this place too, and it is very convenient if you need to fly out in early morning and don't have enough time to get to Heathrow by tube. I should recommend you this room if you are going to visit London alone and don't want to spent a lot of money for apartment.