I have dilema to rate Moji. He is super nice guy and host. The location is very strategic, lot of nearby bus stops connect to the center of London.
However, it is unfortunate that the place has strong noticable smell. I guess it is a cigarrete. The room is quite clean, but Moji can do better. If you are a chill solo traveler that also smoker, maybe it is a perfect place. For me who bring a family, I forgot to check wheter the house is smoke free or not.