I tested nearly every setting my fridge has to offer to find out which number on the dial hits the sweet spot. John Carlsen has more than a decade of experience testing and reviewing home tech ...

When you're home during the colder months of the year, running the heater is probably a no-brainer. But having the heater on most of the day can equal an expensive electrical bill. If you want to stay ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your refrigerator isn’t keeping food at the right temperature, the signs are hard to miss. Milk starts ...

Search Google or ask your electric utility for ways to lower your energy costs this summer and you'll come across one specific recommendation that stands out among the rest: Turn up your thermostat to ...

December's freezing temperatures may have you wondering about what the best temperature setting is to keep warm in winter — and save money. Here's what to know about recommended heat settings, ...

Summer is here and so is a sweltering heat wave moving across the country. Here's what to know about air conditioning temperature settings and energy saving tips. What's the best temperature to set AC ...

October's cold temperatures have crept in as the first frost has arrived for most of the Northeast and so has the time to look at your thermostat and turn on the heat in your home. You may be ...

I have always enjoyed having the current temperature in the menu bar on my Mac. Even though macOS Sonoma now supports adding a Weather widget of your choice directly to the desktop, I still prefer how ...

Keeping lettuce fresh and preventing a frozen-solid gallon of milk is a delicate balancing act. Maybe you keep the butter in the back. If your refrigerator is going to freeze something, it might as ...