I think we have to understand the employment scenario in place before you can assume that employees will care about having more time off.<p>For example, the "10 minutes early" piece would be laughed at where I work. Why? Because the knowledge workers on my team can leave 10 minutes early any day they want. They aren't bound to the clock. They're bound to getting their work done. If they do that, I don't give a damn if they pick up their kids at 4:15 every day. <p>In addition, the most of the time, my employees struggle to take the vacation they already have, why would they want more? (21 days + for the most part) I'd rather give them a few extra bucks as incentive than hound them to take even more vacation come November.<p>Finally, there's an important point to realize. If people like their jobs, they don't necessarily care too much about vacation. Sure, they want to be able to go on a trip in the summer, away for a few weekends and time for the holidays, but since they enjoy working, a lot of the time that's where they want to be.