Some users do have multiple cards. For example if they received a replacement and the one was not deactivated correctly. Or a generic user like the YMCA After School program has 3 or 4 fobs for the school they are at to be used by the YMCA service providers that are there that day.
We are attempting to do this on a routine either nightly or weekly to make sure we don’t have active cards floating around that aren’t being used.
See the issue is our users are not always the best at security. I have had numerous instances where someone says “Hey I need a new fob, I lost mine months ago” and who knows where their fob has been in that time…