Extension cords and power strips are fine for everyday devices, but using them with certain appliances - especially as the weather cools down - can be risky.

Before using an extension cord, make sure you're using it safely and within its specifications. Refrain from using extension cords to power devices and appliances with significant power demands. Don't ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

Underlined text indicates a change in the rules for the 2017 NEC. A. Unless specifically permitted in Sec. 400.10, flexible cords sets (extension cords) and power‑supply cords aren’t permitted for the ...