What are you talking about? Of course you need the latest model to get the latest software. The next version will work as a driverless taxi for you while you s

What are you talking about? Of course you need the latest model to get the latest software. The next version will work as a driverless taxi for you while you sleep! That car will practically pay for itself. It will be out in 2017. Oh, did I go too far with the last bit?