I stayed at Carraigin with a group of friends for a few nights at the end of August. It is a very unique accommodation option. The castle itself is very well kept. The hall of the castle is perfect for eating and hanging out in and has a big fireplace for keeping warm in the evenings. The rooms were all very comfortable. I would highly recommend availing of Tina's services for a meal and all the extras: fruit, scones, homemade bread, etc. I'd also recommend taking the boat out on the Lough.