Overall 8/10, just a bit noisy, for example, there are rooms being cleaned in the hallway, especially the rooms right to the left/right/in front of our room. I stayed here for 2 nights yesterday, while I was taking a nap, I woke up several times because of the sound of the housekeeper tidying up the cupboard in the next room, and the door was really loud, it felt like it was my own room, the door was being knocked on and opened, and the sound of people chatting/laughing in the hallway was really audible, it felt like it was in front of the door, maybe because the walls are a bit thin.