I am pretty sure in the past they did key the KTTW cards to separate guests within a 2BR lock off. They probably linked them to the room numbers. Now whether a MB can be done that way, I don't know. It could be different programming.
I am pretty sure in the past they did key the KTTW cards to separate guests within a 2BR lock off. They probably linked them to the room numbers. Now whether a MB can be done that way, I don't know. It could be different programming.