Wi-fi was poor (nonexistent until the manager reset the server), and breakfast was tiny---one roll or croissant, butter and jam (pre-served on a plate), coffee and juice. We had been traveling in Spain for more than two weeks when we stayed here, and all other hotels offered at least fruit, cereal, ham, cheese, yogurt, and as much of assortment of breads and spreads as you wanted, One roll is really not enough to carry you to the usual 1-2 p.m. lunch hour in Spain.
We booked this hotel because it offered parking on site and it had a lift. Parking was indeed good, and the accommodations were clean and comfortable. It was easy to find and access from the main road. (The flip side of that is that you pretty much have to drive to the main part of Llanes, in particular restaurants.)