OK, I started this thread but never offered my own "Fill in the BLANK..."
I was interviewed many years ago for a job with a LORT theatre. During the interview, the Production Manager let me know that at his theatre, the AEA PSM was responsible for giving wake up calls in the morning to any actor who requested them. My face must have belied my feelings, because I did not get the job.
Hadn't they heard of alarm clocks?