Fuji
Change software to disable diagnostics upon leaving the job.

Kone.
Changing a bit in LCE to turn off display.

Schindler and TK..
Old stuff Miconic V and T3, T4 type stuff.
Changing passwords on the diagnostics as they walk out.

I can remember a time when you found out you were going to lose a job you FIXED all nagging issues, and lost the job looking brand new. Your reputation was at stake.

Now days the new thinking is to leave as many problems as you can, and sabotage the equipment on the way out the door.

What Happened????