MAINTENANCE, REPAIRS, OR ALTERATIONS The Tenant shall, at their own expense and at all times, maintain premises in a clean and sanitary manner, and shall surrender the same at termination hereof, in as good condition as received, normal wear and tear excepted. The Tenant may not make any alterations to the leased premises without the consent in writing of the Landlord. The Landlord shall be responsible for repairs to the interior and exterior of the building. If the Premises includes a washer, dryer, freezer, dehumidifier unit and/or air conditioning unit, the Landlord makes no warranty as to the repair or replacement of units if one or all shall fail to operate. The Landlord will place fresh batteries in all battery-operated smoke detectors when the Tenant moves into the premises. After the initial placement of the fresh batteries it is the responsibility of the Tenant to replace batteries when needed. A monthly "cursory" inspection may be required for all fire extinguishers to make sure they are fully charged.
Electrical Equipment Residents must use only CSA, UL-approved or Canadian-certified electrical equipment; the rated wattage of light fixtures must never be exceeded; and only replacement bulbs supplied by Waterloo maintenance staff may be used. Do not leave any unattended electrical equipment turned on (i.e. hair straighteners, lights etc.)