• Clear communication — say things directly and kindly (no passive-aggressive notes).
• Respect for space & privacy — knock, ask before using personal items, tidy up after yourself.
• Reliable cleanliness — keep common areas clean, do your dishes, follow agreed garbage/recycling routine.
• Fairness with chores & bills — share work and costs proportionally and transparently.
• Considerate noise & guests policy — quiet hours, give notice for visitors/overnighters.
• Flexible problem-solving — when conflict arises, bring solutions not just complaints.
• Consistent routines — predictable behaviours (trash day, dishes after dinner) reduce friction.
• Good energy & empathy — kindness, humor, and ability to apologize when wrong.