Was my Probation Officer calling them about taking me into custody? I had recognized the synthesized voice on the outgoing message on the Probation Office answering machine, which clued me in about what type of answering machine they had. That manufacturer used "000" as the default code for retrieving messages. I tried and, yes, once again nobody had bothered to change the default code. I called every couple of hours, listening to all the messages. Happily, there were none from my Probation Officer.