Hadn't thought of the overtime implications, just think of all the 'new' jobs hard workers that are used to working OT will open up because they won't be willing to work that OT. It's bad enough that the OT hours are taxed at a higher progressive rate but the changes to your a-laughable care act cost could be dizzying. Surprised the economic wizards in the District of Criminals haven't used that angle yet... just a matter of time i suppose.
Workers don't really have a say whether they will work overtime or not. I am sure some employers will work with there employees, but it is not a requirement.