My husband and I stayed at Emma's place for one night. We were heading to Kings Cross, so the location was good for us. A short walk to Upper Street was an added bonus.
Emma was a great host, with good communication in the run up.
The flat is on the top floor and has fantastic views. Great kitchen. The rest of the flat is a little tired and has a 'student accommodation' feel. But I feel this was reflected in the price.