Which of the following is NOT a renter's duty?

The correct answer is that interfering with the landlord's repairs is not a renter's duty. In a rental agreement, tenants have specific responsibilities outlined, which typically include paying rent promptly, maintaining cleanliness in the rental unit, and using utilities in a responsible manner. These duties are essential for ensuring a good landlord-tenant relationship and the overall maintenance of the property.

Interfering with repairs, on the other hand, is not a duty of the renter. In fact, tenants are encouraged to allow landlords to perform necessary repairs without hindrance, as this ensures that the property remains safe and habitable. When renters obstruct repair work, it can lead to further complications and potential violations of the lease agreement. Thus, it's essential for tenants to facilitate repairs and communicate with their landlords regarding maintenance issues rather than interfere.