My mom recently lost the spare set of keys for her 2006 Subaru. The dealer wanted more than $300 to replace the key fob and make a new key. That seemed outrageous, so we started digging into DIY ...

With many key fobs vulnerable to hacking unless they are, say, wrapped with aluminum foil, security experts say carmakers will soon require fingerprinting. You heard correctly. Fingerprints are ...

We’ve all been there: you’re fumbling through your bag, searching for your car keys, and then—bam!—you remember your trusty ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes ...