Wallet. Cell phone. Car keys. That’s the mental checklist many of us go through before we leave the house. But don’t you hate it when you approach your car, click the unlock button and nothing happens ...

Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter which kind you have, ...

It started as one of those annoyances that feels almost cute—until it doesn’t. The key fob that normally unlocks the doors ...

Consumer Reports has no financial relationship with advertisers on this site. Consumer Reports has no financial relationship with advertisers on this site. The days of replacing a car key by having an ...

A finger about to touch the ignition button of a car. - PeopleImages/Shutterstock It happens to the best of us. You realize that your car keyfob battery is low, but ...

Once upon a time, a long, long time ago, you needed to put an actual key into a car's door lock to get in. Today, the doors of most modern cars are unlocked by pressing a button on the key. In some ...

Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter which kind you have, ...

Add Yahoo as a preferred source to see more of our stories on Google. It happens to the best of us. You realize that your car keyfob battery is low, but you figure you have plenty of time left before ...