How well does Uber treat its drivers? From a driver's standpoint, is it better to drive for Uber or is better to drive for a taxi/limo service? Is it economically more attractive to drive for Uber? What would you imagine are the biggest complaints drivers have about driving for Uber? What would you imagine are the most appreciated benefits? What is the profile of a typical Uber driver, and how does it compare to the profile of the typical taxi or limo driver?