John was a great host - excellent communication. He contacted me just before, and a couple times during my stay, to see if I needed anything. Check in was very smooth via the Concierge Desk. The apartment was very clean and comfortable. It had everything I needed for my two-week stay. Sainsbury Local & a bus stop are just 20m away. Two Tube stations are just a 7-minute walk that can get you anywhere in London, including Heathrow Airport. The Chelsea neighborhood is beautiful & I felt safe walking anytime of day or night. I highly recommend John's apartment!