Niki was more than wonderful. She made her place welcoming by so many things that we were constantly surprised. She even has a box of all sorts of different electrical sockets/adapters. Apartment was clean and placed conveniently near the King's Road with a everything you might need in the few steps away- supermarket (open till midnight), coffee place, underground station, few busses stops... If /when we go to London again we will stay at Niki's again. Oh, yes and she has the warmest smile ever...