I had a very comfortable stay at Sally's flat. The room is very large (with high ceilings) and I really liked that there were couches to sit. It is like a combination of a bedroom and a living room. (There was a fire place, though I did not use it). The bed was very comfortable (it was a double bunk-bed and I slept at the bottom). Everything was very clean and WiFi connection was good. There was a tea kettle (and water, and shortbread) in the room. There was an additional electric heater, which I did appreciate for cool nights. Sally is very kind and accommodating (e.g. I noticed that hair-dryer had some issues and the next day it was replaced). Bathroom is very small, but clean. Shower is not very convenient (Sally openly discloses that in her post) - so, if that is important, you may think twice. Overall atmosphere was warm and homy.
When I booked the flat, I was a bit concerned about its location (near large open space). However, the streets are very well lit, there is a tall fence along the park and police station is at the end of the street. So, I did feel very safe coming to the flat even late at night.