A very cosy and nice place, Gina is very welcoming and kind. You can walk to the center of Edinburgh in 12-15 minutes, a taxi is 7-9 pound.
Our room was in the basement with a very high ceiling, a very nice bathroom, coffee and tea close at hand - but still, in the basement. For us it was ok, but if you stay long or want to spend time in the room, it might not be optimal. I think it could have been clearer in the description on airbnb.
There were other rooms on the other floors.