We stayed in Caroline's apartment with friends for three nights during the Fringe festival.
By far and away the best thing about the apartment is the location, it was perfect for all our needs during the festival.
The apartment was well decorated and comfortable. Being above a bar it was quite noisy until the early hours, but that is something that comes with the prime location and did not cause too much inconvenience.
Although we didn't meet Caroline, she communicated swiftly and clearly and was also flexible in moving our check in and check the times slightly, which was greatly appreciated.