@clixworker: LOL... This reminded me of a story I was told years ago regarding some staff who had done training of factory users on using a DEC-10 system. When the instructors logged on via an
LA120 DECWriter they had made a typing mistake on the password, and so, had carefully backspaced to correct it.
Months later they observed the staff logging on, and .... they were still backspacing while entering the password.