Interior

Check for leaks around doors, windows heads and sills, and ceilings/skylights

Check for plumbing leaks under sinks, behind toilets, washer/dryer.

Check water main, water heater, home water filtration, flood safe, etc for leaks

Check for signs of mold and mildew. (Garage, baths, outside storage)

Check for visible signs of rodent or insect infestation.

Check breaker panel and circuits.

Confirm security system is functioning.

Verify all doors and windows are locked.

Check fire, smoke, and CO2 alarms (replace batteries immediately, if needed).