Caroline's place was great for our visit to Edinburgh. We were able to take the tram from the airport to a stop that isn't too far from her home (~10 min walk, I believe). Checking in was extremely easy, and can be done whenever is convenient (after 3 pm I believe). The home was clean and spacious. Maybe a bit warm at night, but it's summer in Edinburgh so I doubt anyone has air conditioning in the area. To go to Prince's street and walk around the old town, one has to only jump back on the tram, and it's only a few stops away. Also, we rented a car to see some of the Scottish Highlands, and parking was extremely easy to find on the same street, even though we returned around 10:30 pm. Nearby gas stations also made it simple to fill up before returning our car to the airport. If you want to see Edinburgh, as well as drive around the country side, all for a very reasonable price, I definitely recommend Caroline's place!