Power outage: what to do with your fridge and freezer

Four to six hours for the fridge, up to 48 hours for a full, closed freezer. Here are the official timeframes, what to keep, what to throw out, and what to check on the appliance when the power comes back.
Cleaning your dryer vent: why, how often and how

The lint filter doesn’t catch everything: the rest builds up in the vent leading outside. Here’s how often to clean it, how to do it without damaging the appliance, and the signs that call for a technician.
