The location is unbeatable, near the subway/tube. Very near attractions and you just have to ask Francois for directions going to the grocery and restaurants for daily meals.
The only problem that we encountered was that the towels smelled like cigarette smoke, the host had it changed but it was probably the storage that absorbed the smell. Otherwise, i have no complaints. We were accommodated very well. And the room is just right for upto 4 pax with small luggages. I would stay here again when we come back!