Think back to the last time you checked into a hotel. Chances are, you handed over a credit card for incidentals and watched while the desk attendant typed away on a keyboard for what seemed like ...

However, there's a very common key card habit that is surprisingly dangerous. Often during check in, key cards are handed over in a smart envelope with the room number and hotel name written on it, ...

Many hotel chains are racing to replace the plastic room key with digital options, including Apple Wallet and Google Wallet apps. Plastic hotel key cards have had a rough few years. During the ...