Let me ask you a question, return yourself to age 16-18 or whenever you were working a random, entry level job. Would you be willing to work at a company that had a HCI/pedometer/tracker version of those ODB II 'driving habits' things insurance companies use for discounts? It would analyze your movements, actions, energy spent during a day at work and use RFID tags in the store for locations and products to see what you did - then you'd take aggregates over a month compared to production. For instance, if you were working retail, the computer would figure out you stocked X amount, helped Y customers over Z hours and you'd actually get paid what work you did during the day vs. just a flat hourly?