Add Yahoo as a preferred source to see more of our stories on Google. Getting locked out of the house could be a thing of the past, thanks to fingerprint door locks. Simply put, these locks scan the ...

Biometric door locks offer unrivaled security by reading fingerprints. Because everyone’s fingerprints are unique, only those who are authorized can gain access. There are many different models ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Because smart doorknobs can be used in many cases where a ...