"Today at 8:00 AM, while I was resting, I was startled awake by what sounded like someone drilling—it was extremely loud. After being jolted awake, I tried to go back to sleep, but the noise was truly deafening and persisted for a very long time. Since I couldn't figure out what was happening, I eventually had to get up; sleeping any longer was simply impossible. I would really like to know the cause of this disturbance. However, aside from that incident, everything else—the room itself and the service—was excellent, including the self-check-in process. The unfortunate result is that, having been woken up so early, I ended up getting very little sleep. I have now come to the airport in hopes of catching up on some rest here before boarding my flight. Thank you. I stayed in Room 4049."