Passive-aggressive notes vs real conversations
Use labels and reminders for neutral logistics: trash day, laundry hours, or a cleaning rota. Use a direct conversation when the issue has emotion, money, or repeated impact.
Anonymous or sarcastic notes make people defensive because no one knows what is actually being asked. Say who is affected, what happened, and what needs to change.
If speaking feels unsafe, use a written message that is factual and signed, then involve a mediator or lease-holder if needed.