Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an emergency—no matter what.

When the power fails, you expect your generator to hum steadily in the background, not to spend the night tripping breakers and burning through fuel for almost no useful power. The most common culprit ...

Dealing with the expense and bother of setting up a home generator can seem like overkill until the power is out and you're unable to charge your phone, the food in your fridge is spoiling, your ...