"If my cats -- well, really just one cat -- wake me up from screaming in the middle of the night, I get up and lock him out of the room ... I also do the phone and laptop screen color shift around 8 p ...

It's not the prettiest smart deadbolt, but you can open it with a PIN, a fingerprint, an Apple Home Key, or—most interestingly—entirely hands free with your face.

Examine the Exterior: Carefully look over your Samsung Galaxy for any signs of cracks, dents, or discoloration. Check the Ports and Openings: Inspect the charging port, headphone jack, and SIM tray ...

Learn more Your daily snapshot of the coolest, most important new products, independently curated by our editors.