Rick,
As they say always look before you leap or as I typically say, trust but verify. After all of these years I have come to the conclusion that non-technical people make inaccurate inferences based on their limited knowledge and assumptions; typically they are wrong.
You could also call that a PIBCAK [Problem in between Chair and Keyset], similar to PIBCAK [Problem in between Chair and Keyboard] for PC issues; interchangeable.
I also like the I.D.10.T. error which somehow seems appropriate for the receptionist in this situation.
Thanks,
TE