If you're traveling this holiday season and wondering what to do with that old hotel key still in your wallet when you get home, you might want to hang on to it. Turns out, you can use any NFC tag — ...

Google Wallet and Apple Wallet are making it possible to store hotel room keys on phones. To date, only 14% of guests surveyed at branded hotels use digital keys. Experts believe phone apps are more ...

I have written about 3 reasons to always get two hotel room keys when you travel. After publishing that article, I received several emails from readers saying that they thought you should never throw ...