The space is on the first level onlooking a major road. We had no issues with noise although we were on the first level. We liked not having to lug our bags up flights of stairs! For exploring the downtown area, it is super convenient! Scotland is a bit chilly, but this space has a local space heater which came in handy. If you are resilient to the cold you'll have no problem, but if you are sensitive, and need central heating for better control, be aware.
We did have a few issues reaching Robin initially since he was away, but leading up to check-in he did finally respond and we had no problem with the check-in.
Overall, thanks for the pleasant stay!