Identify alarms and major systems
Record device types, model information and any obvious maintenance records.
Walk normal routes
Notice stairs, lighting, thresholds and storage conflicts.
Check product manuals and recalls
Inherited appliances or fixtures may have missing documentation.
Report or assess technical issues
Unknown electrical, gas, structural or building-system concerns need qualified review.
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.