It was a terrible stay. My only window faced the atrium, which is still technically indoors. The design of the atrium caused sound to echo and amplify even the smallest noise. As a result, I had to keep both the window and door closed, making the room extremely stuffy with no airflow.
The portable air conditioner was preset to 19°C, which was uncomfortably cold for me, and the setting couldn’t be changed. On top of that, it was unbearably noisy—it felt like sleeping next to an engine. I had no choice but to turn it off.
I requested a room change to one with a window facing the street, but my request was refused with unconvincing excuses, such as the rooms not being clean. I definitely won’t be coming back. Staying here felt like living in a basement.