Latest update: mail was delivered successfully Monday. The Postmaster distributed everything he had on him and is taking all the mail that they have at the post office out with him on Tuesday.
This is a complex issue. The room is owned the by the association and therefore must maintain building security. The mailboxes are owned by USPS, and they maintain them. The issue was about liability and ownership of issues when there is a vandalism issue. CPI was out last Friday and fixed the issue with the mailboxes. However, the USPS Postmaster needed to verify, and this was completed today when the management company spoke directly to the Postmaster.
CPI will still be adding an additional guard panel to the mailroom door.