Jac is a real good host. She is always nice and courteous. You can ask her anything and she‘ll be helpful.
The place is nice as well. You‘re very fast right in the Centre of London or can visit the Camden Market which is just a few minutes by foot, while you are staying in a calm area next to a park.
All in all I felt very welcome at her house, where I stayed for 3 Month and would recommend it to everyone who plans to visit London. :)