The shuttle service to the airport is not available 24 hours. It's something that, from my point of view, should be available (at least on request) in every hotel near the airport. I only stay in a hotel near the airport when it's convenient to fly, so I don't understand that some hotels near the airport don't offer this services for early flights.
Actually, I thought I had reserved he room in a different hotel of the same branch that does offer the shuttle service 24 hours. It was my mistake when I proceeded with the reservation: I was wrong because of the similar names.
We spent here just a few hours (not even 5!) before flying. So for what we wanted, it was excellent. No noise, comfy beds and pillows, good location to the airport, clean, big room (it was 5 of us).
I had a mistake and thought we had the room in a different hotel of the same branch. They tried to help us calling the other hotel and asking if they had the same kind of room available; but they didn't.
Anyway, I would definitely recommend this hotel and stay again.