Found at The Shark Tank (Computerworld)
http://blogs.computerworld.com/14760/not_unless_its_a_lot_smarter_than_we_thought?source=CTWNLE_nlt_shark_2009-09-22
A Network Technician tells this user that IT is taking the network switch down, which will affect the user's PC and printing connections for about half an hour.
Three minutes later, he sees the user pop her head out of her cubicle.