Siddhu Nardkarni is a doctor in Brooklyn. There's no room in the family budget for a MacBook Air, so he'll make do with his 2007 MacBook. (Eric Molinsky)

Built to Fail

Siddhu Nardkarni is a doctor in Brooklyn. There's no room in the family budget for a MacBook Air, so he'll make do with his 2007 MacBook.

Credit: Eric Molinsky