SA Post Office let us down

The Post Office again! Our post office box is part of a container with many other post office boxes. It was located at Norkem Park Shopping centre. About three to four weeks ago, the entire container was removed from it's place. It took us a long time to find out where it has gone to. Employees at Norkem Park post office could not tell us where it was. At last we found it in at a former post office in Birchleigh. The mail has not been delivered to the post office boxes, for almost four weeks now. My wife and I have lost several magazines and other mail as well. No one at the local post office can help us. They say the container was taken away "to be cleaned" and will eventually be permanently placed somewhere else. No notice had been given to anyone by the SA Post Office. If any other business was managed like this, it would certainly turn bankrupt.