What appliances should be unplugged during a power outage?

During a sudden power outage, it is strongly recommended to unplug sensitive electronic devices, high-wattage appliances, and motorized equipment to protect them from potential power surges and voltage spikes when the utility grid reconnects. Key items to unplug include desktop computers, televisions, microwave ovens, refrigerators, air conditioning units, and expensive home theater components. When power is restored, utility lines frequently experience transient voltage fluctuations, surges, or momentary double-tapping that can fry sensitive microprocessors and compressor motors. You can troubleshoot electrical protection easily by using surge-suppressor power strips. You can verify that your corrective action is successful when keeping expensive electronics unplugged until grid power stabilizes completely prevents surge damage and ensures appliance longevity.