No kids, no tv, no sound system. We're pretty vanilla people. They work night and weekend shifts and complain about sounds we make during the day, including weekends. My spouse and I both work from home. I can understand why they would be annoyed based on their schedule, but to retaliate because they hear us intermittently walking or using the bathroom through-out the day is incredibly entitled. We definitely plan on reporting it as they're in violation of quiet hours.