The toilet in our room ran after flushing - loud enough to keep us awake at night. The pipe with the water "sang" and banged while water was running. We could only get it to stop by removing the top of the tank and pulling up the float. We didn't discover this problem until well after the maintenance guys were gone for the day. Since my hubby had an upset stomach, he was in the bathroom multiple times during the night. We did not get a good night's sleep due to plumbing problems that night. There was also mold or mildew growing on the walls in the bathtub/shower area.
Other than that, the room was clean and comfortable. We had stayed there a few years ago with no problem, so we were disappointed. We did not stay for breakfast - left for home quite tired.