Recording Data Retention: How Often Are Recordings Deleted?

[dsmithpdx]

I just instructed our employees to enable data retention for cloud recordings if they do not need to keep them indefinitely. Many people have enabled it and set their retention period to 30 days, but they still have recordings in the cloud that are more than 30 days old. How often are recordings deleted that exceed the retention period? Is it every 24 hours or something? Thanks!