Controlling Your Hotel Room Door with Your Smartphone?
by Deirdre Blake
posted Feb 3 2014 7:45AM
Some of us might be old enough to remember metal hotel room keys and most of us are used to the electronic swipe card, but now that could change.
There are problems with the current cards getting deactivated if they are too close to our credit cards or cell phones. Rumors are that developments are being made where smartphones and other personal electronic devices will open your hotel room door. Then after you check in, you can go keyless for the rest of your trip.