Cottage: It was absolutely charming. The cottage was just the right size for the 5 of us! Almost too big :) We enjoyed drinks and games in front of the evening fires. There is also a BEAUTIFUL hike just outside the cottage if you are looking to see the Burren a bit closer up.
If you are traveling off season (which I think is before May) be sure to bring the essentials (groceries, drinks etc) since the town and surrounding towns are pretty shut down.
The cottage looked exactly like it did in the photos!
Traveling around: I would highly suggest you rent a car to be able to see the wonderful sites this part of Ireland has to offer. Just be sure your driver is confident as the roads are narrow ;) Also get the extra insurance.. totally worth it.
Things to do: Be sure to check out the only bar in Fanore - O' Donahues as well as O' Loclainn's Whiskey Bar in Ballyvaughn and have Margaret give you options that can't be imported in the states :) Cliffs of Moher was about 25mn drive. We actually hiked from the welcome center to Doolin. Not for the light hearted and a lifetime experience. SO Many amazing things this side of the country has to offer. We could have easily spent a whole week just in this spot.