Caroline's place was a perfect match for what my mother and I were looking for during or trip to Edinburgh.
The home was clean, private and has a wonderful shower in the bathroom. Access to the secured parking garage was an enormous relief and entrance to the building was secured as well. Other comments have noted the location being loud due to the proximity to the Royal Mile. We found the location to be quiet and we slept well.
We walked to Edinburgh Castle, the National Museum of Scotland, and the opposite direction to Holyrood House . Though the walks are hilly, the scenery and history is a distraction from any complaints about sore feet.
I would certainly recommend Caroline's location to other travelers and plan to stay in this location in a future trip with my husband.