Car airbags use computer software that can fail during crashes, deploy incorrectly, or be disabled by hackers through ...

The Ting Smart Sensor quietly monitors your home wiring for potential hazards. Here's how it fared in my house.

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing sensors must be replaced.

You don't need to replace your TPMS sensors when buying new tires. You should only replace damaged sensors, and there's rarely a reason to replace all at once.

For many travelers, checking luggage is non-negotiable. Checking a bag can make a trip easier in some ways: It frees up your hands, and rather than lugging your belongings in and out of the plane ...

Charlen holds a BA Languages & Culture degree and has over a decade of experience in automotive journalism. His work experience includes stints at CAR Mag and News24 Motoring. Charlen didn't grow up ...

Whether you're cooking an entire chicken or reviving yesterday's dino nuggets, the best air friers deliver crispy, evenly cooked results. Despite the name, air friers don't actually fry — instead, hot ...

Always dreaming about the next destination, credit cards specialist Barbara King is an avid traveler who optimizes her adventures through the use of points and miles. Barbara has earned and redeemed ...

An air mattress is one of those household essentials that's always good to have on hand whether you're hosting the family for the holidays, accommodating last-minute guests, or going on the occasional ...

Craig Joseph is a NerdWallet credit cards and travel rewards expert. He has degrees in geology from West Virginia University and oceanography from Oregon State University and has published in academic ...