Julian H.
There was a cockroach in the room, which I killed, and five minutes later ants had covered it. Not a big deal on its own, but on the 26th floor it made me think the building was infested. I also heard screaming and chanting from a Mosque at 3am. Getting in was a hassle too: they took me to the basement first, then up to the 26th floor to check in and get my key. The room key wouldn't operate the elevator, and they refused to provide an elevator key, so I was stuck for over 20 mins. Not good!
