Here’s How I Know When to Replace My Surge Protector (and Stop It From Catching Fire)

My primary surge protector currently sits beside my desk, where it manages my lamp, my printer and a variety of shifting desk smart devices I’m trying out. But we recently had a major lightning storm, so it’s probably time to replace it.

How do you know when you need to replace a surge protector so it can keep your electronics from damage during power surges? Surge protectors can wear out over time, not just from weather but based on your location, power grid and even nearby construction. Leave an old surge protector in place, and it could overheat and catch fire — something that, unfortunately, burns down homes all the time. Here’s what you need to know about replacing them.

Read more: Avoid a Fire Hazard and Stop Plugging Space Heaters and These 6 Items Into Extension Cords

Yes, surge protectors really catch on fire

Surge protectors typically...

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