Safety Experts Warn: The #1 Place You Should Never Run an Extension Cord

Use Cords Temporarily
Extension cords can be useful when a power outlet is not close enough. But how long they remain in use matters, according to Susan McKelvey, communications manager at the NFPA.
McKelvey says extension cords are intended for temporary use. Keeping one in use for a prolonged period can increase the chance of wear and damage.
Risks From Prolonged Use
Wear, damage and overheating are among the concerns McKelvey describes. She says those problems can lead to electrical fires or electric shock. Her warning focuses on extended use, rather than naming a specific room or location. No particular place to avoid is identified in the information provided.
The Location Remains Unclear
The headline raises the question of where an extension cord should never be run, but the accompanying details do not give a location. The stated guidance is to limit cords to temporary purposes and be mindful of risks linked to prolonged use. McKelvey is identified as the NFPA’s communications manager.
Key points
- The information provided does not name a specific place where extension cords should never be run.
- Susan McKelvey of the NFPA says extension cords should be used only temporarily.
- Prolonged use can increase risks of wear, damage and overheating.
- McKelvey warns these problems can lead to electrical fires or electric shock.

