We stayed several nights on our honeymoon and this was the perfect romantic hideaway! We let them know we were on our honeymoon and they promised (and delivered) one of their most romantic rooms. Our balcony was very private; no one could see into our room, yet we had a wonderful veiw of the entire valley. Breakfast is everything you could expect, wonderful fruit, coffee, yogurt, pastries, etc...and eating in the sun on their beautiful patio was the perfect start to the day. The building is definitely old school, if your looking to stay at a modern hotel with new furniture and updated features this probably isn't the place for you. But we found much of the charm in it's winding hallways and oldworld style.
The staff was exceedingly friendly during our stay. We stopped by the gift shop on our last day to buy a bottle of wine and a small ceramic scupture, and they threw in another bottle as well as several other wonderful gifts.
There's not a lot of exciting activities around Oliena, but if you want a relaxing place to spend time with your sweetie while touring the small towns and countryside Su Gologone is wonderful!