Back in the day; piece mill, was called "Incentive rate". An hourly rate was set and if you did better than that rate, you received, incentive pay. You didn't leave early. You just made more money. Quality control checks were strict and often. Inspectors were respected and feared. They could shut you down and cost you money.
Thor needs to drop the "Piece Mill" system. I would suspect that, there is pressure between assemblers and inspectors. I can hear it now: "Dude, if I have to redo that installation, I'll have to work 8 hours today".
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