[kevkrom]

That one pizza machine holds enough to make a hundred 10 inch pizzas. That employee has time to bus the tables, mop the floors and clean the bathrooms before refills.

And that "employee" is probably the (salaried) manager or owner/operator.

[EC1]

As mentioned up thread, people are going to make a killing on this machine at concerts and conventions. Good on them, too. May they prosper!

But. There is always a but. If they become widespread, where will the starter jobs be? No one wants to work in a pizza place forever, but it does give kids the good habits of work ethic and earning their own way.