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DEAR STRAIGHT TALK: My sister and I want a lock for our bedroom door. We have a new stepfather and we feel uncomfortable not being able to lock our door when we’re undressed. He’s good to us, rarely ...

Many crimes involve intruders coming through a home’s front door. That’s why you need a good deadbolt. Not ready to buy? You can probably make your current door lock more secure with a simple tweak.

A KEY component to campus access control? If you stay in a hotel that still issues a traditional metal key you are likely to be staying in either a quaint bed-and-breakfast or a decrepit motor lodge.

Lockly isn't new to the smart home scene. The Lockly Vision lock, currently available, combines a fingerprint or access code smart lock with a video doorbell camera. At this year's CES, the company ...