When the power goes out, most people are just grateful to hear that little engine start up. The lights flicker on, the fridge hums again, and everything feels fine—for a while. But what a lot of ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? ’Tis the season for spring storms, and if you aren’t taking any chances, then you’re ...