As advertised. Trouble-free. Very responsive. And a great location for the value.
Belsize Park is a clean friendly and safe area with shops and restaurants that are good. Only 25 minutes by tube (Station right across the road) to London Bridge! I also walked to Camden Town (25 minutes) and walked/ran through Hampton Heath (8 minutes away) - a beautiful magnificent nature preserve.
Rob is a great host if you like hands-off but responsive when needed.
Enjoy!