Hi, I am running into a problem where a user's account is expired (using the Expiration module), however their radreply entry still exists in mysql. This becomes a problem when the user signs up again with the same MAC address because they will be rejected since their MAC address already exists in radreply as expired. I know that a cron task can be used to clean up the database and wipe out all expired accounts, but is there a better way. I'm afraid that even a 5 minute interval won't be good enough if the user signs back up immediately after their account expires. Should I be doing this with unlang? I was thinking of using unlang to delete all of the associated radreply entries in modules/expiration. Has anyone experienced this problem before, and what solution do you think is best? Thanks, Ethan