I just bought a 2013 Prius Plug-in. Neither my dealer or my insurance company can tell me what model/trim package I have. From what I have read I defiantly don't have a 5 and I am assumng I have a gen 3. Can someone assist me? It has: 15" wheels and tires, cloth seats, Seat heater, seats are not power seats, AM/FM radio with CD Thanks in Advance