Use categories
Walking routes, lighting, products, alarms, storage and maintenance create a manageable structure.
Record unresolved items
A problem that needs a landlord, electrician or other professional should move to a repair list instead of disappearing after the check.
Review after changes
Moves, renovations, new appliances and changes in household members are good times to review.
Do not confuse checking with certification
A household checklist cannot verify code compliance or technical safety.
General prevention information only. In an active emergency, follow local emergency services and official instructions. Do not attempt electrical, structural, fire-suppression, hazardous-chemical or other safety-critical work without appropriate professional competence.