Your car key fob is a small but mighty device. Have you ever wondered what would happen if it died while you were, say, at ...

Old-school key fobs only let drivers lock or unlock all four doors at once, but today’s vehicles include a more flexible safety feature. “One of the main things people don’t know is that you can ...

Keyless entry systems have become common in today’s cars and are certainly a convenience, and a safety, feature for drivers. But keyless entry can turn terribly inconvenient when a key fob breaks and ...