Pros
The benefits (especially if you are fit and qualify for Tier 1, like I did, receiving the highest discount). The exposure to title work, underwriting, inventory management, sales, interfacing with other departments, etc ... it is invaluable and you will be a stronger person if you can handle the rings of fire you must jump through working for Drive Time.
Cons
1) You work extremely long hours with no compensation for it. 2) The dealerships are short-staffed and you have to work and will often pull 12+hours. 3) You are expected to do too much ... at the end of the day, the market managers will always be on the sales side. If you are overwhelmed and express this after you realize you are not getting the help that was promised, they will do what they can to make like difficult by creating a hostile working environment. 4) No support or feedback from upper-management, including HR. No one is reachable by phone. You will talk to voice mail more than upper management. 5) You have too many tasks to the point you are spread thin. 6) Belling on a daily (8:00 until ...) 7) No classroom training; everything is a webinar on PowerPoint. 8) Upper management is not trying to help you get to where you need to be if it means working in their department(s).