In my personal experience I saw people who got away with a lot before , stop getting away with it after the system came on board.  Eliminating a number of payroll clerks was going to be a huge cost savings to taxpayers .  It spoke volumes that many could spend time doing all the coding and still do they're jobs. That clearly showed the Muni was over staffed and perhaps hundreds of Muni jobs could be cut , saving the taxpayers and utility users millions.