I had a breif stay at Btissam's place but it was fantastic and exactly what I needed. I had some issues getting in at first because of a previous guests error, but Btissam was extremely quick to respond and although she was away at the time she helped me get in, in no time.
The room is a good size and the bed is comfortable. The shared hallway was clean and stocked with some snacks, which was appreciated.
The bathroom was clean and stocked with shampoo and body wash. There was an issue with the toilets whilst I was there, but again Btissam sent someone to rectify the problem promptly.
The location was good, not too far from the royal mile and a quick uber or walk got me to most places.