Stefan's place is lovely - clean and comfortable and Stefan is a considerate host. A very convenient location, close to public transport and to the Queen Elizabeth Olympic Park, with a good selection of nearby places to eat, as well as a good grocery store (with loads of vegan food!) practically next door.
I was basically just looking for a place to crash for a night, as I needed to stay in the area, but if I ever need to stay in the area again, I'll check to see if this one's available...