The location was great in a very hip area of Edinburgh and easy to walk everywhere. Apartment was clean. We were only 2 so did not try any of the sofa-beds. This is clearly a commercial rental place only and no one lives there. The host is indeed responsive thanks to automated messaging help and I did receive non-sense messages too. Polite host but no extra support or willingness to let us checkin early or checkout late even if the flat was free so we had to book 3 nights when we only needed one to be able to sleep an extra hour and be ready in time for the wedding we were attending.