I told myself that I would not post here anymore, but, these comments are so bad, that I have to speak up. 
Tesla sold the Model S/X with a 60, 75, 85, and 100 KWH batteries. However, they figured out that the costs of doing the 60 kwh batteries was more expensive than simply using the 75 KWH batteries. SO, what they did was to offer up the 60 kwh for say $65 K, while the 75Kwh was for $75K. If the owners chose to NOT upgrade to 75K, then the same battery was used, but with software limiters on it. In addition, at any time, the owner can call Tesla and pay them $13K (yes, more), and get upgraded to 75Kwh. 
THis is MORE Than fair. The reason is that the original owners did NOT PAY FOR 75 KWH. They paid for 60 KWH. 
And go ahead and try cracking Tesla. I have done it. I suspect that FEW here can do it. And none can do it remotely (nobody has except via weird situation). Neither Tesla, nor I, an owner, are worried. 
BTW, the majority of owners HAVE upgraded those 60 kwh to 75 kwh.