Hotel room keys and other stuff we'll ditch over the next decade
"Do I have the key?"
It's a question we ask ourselves daily when leaving our house, car or hotel room.
Hotels are the worst because those cards might as well have legs!
However, hotel giant, Hilton, will soon end all your lost key woes thanks to its phone app that unlocks your room as you approach it.
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You just need to enable the app at check-in and say hello to keyless entry.
The feature is already available to diamond members, but Metro UK reports it's now being rolled out to everyone, including to friends across the pond.
If you think phone unlocking is cool, NBC News reports that, in the next 10 years, we'll ditch the whole concept of keys altogether.
Instead, opting for biometric security like retina scanning and fingerprints.
Your eyes, fingerprints and other DNA aren't going anywhere after all.
NBC news also suggests parking meters will go extinct and that soon our cars will automatically connect to our credit cards and things around us.
This is good news given NBC also predicts physical coins will be a thing of the past.
Metal is so last year, except gold. We'll take that any day!