Me and my girlfriend stayed at the hotel for 5 days. The hotel is very good, clean and the personnel is very kind!
The breakfast includes all kind of dishes you might want to eat. Such as scrambled eggs, bacon, toasts, honey, bread, and so on.
The room is cleaned daily. Hotel comes with an own market where you can buy basic stuff such as sunscreen, drinks, food, beach stuff.
The location of the hotel is great because you're right at the beach (5 minutes walk), during the night however there is not much to do there, and it's good to move to the city centre of Alghero. This is a bit more of a trouble due to the bus system being very unreliable. But it's not the hotel's fault!
Overall, I would definitely come back here!