1. In the afternoon, after checking in and resting, a fire extinguisher suddenly rang repeatedly. I tried calling downstairs, but the phone was broken. When I checked out, I complained, but the response, although apologetic, was that it was normal and routine.
2. At night, when I was going to sleep, the noise next door was quite audible. Although it was just conversation, it sounded unsavory. It seemed the walls weren't thick enough.