LPT: If you lose your hotel room key cards, be sure to specify you want *new* keys, not duplicates.
LPT: If you lose your hotel room key cards, be sure to specify you want *new* keys, not duplicates. There are, in most key systems, two ways to make hotel room key cards. You can create a key which is what's done when you check in and that wipes all previous guest keys from the lock (either at the moment of creation for online locks or when you first use them for offline locks). You can alternatively duplicate keys which just creates a copy of...