I found my Model S in the used vehicle inventory section on the Tesla site, and I have to say that it exceeded all of my expectations! It had practically every option that I wanted plus some, and it came with a 4-year 50,000 mile warranty. I did the math, and it cost about 55% of its original MSRP, with only 23,000 miles on the odometer. With the latest WiFi updates, it now has Chill mode, and the easy-exit/entrance feature. Undoubtedly the newest versions will have increased range and enhanced self-driving potential, but if the current version's attributes work for you, definitely check Tesla's used inventory.