I had a great stay with Issi and her family. Issi is a great host and I felt very welcome.
The room is as described, it is very cozy and clean. The kitchen is big and has everything you need. The location is great, you can get to the city centre quickly by bus or Tube. The area seems to be very safe, even if you go home alone late.
I can highly recommend staying with Issi and will stay with her again when I am back in London.