I went back and reread some of the earlier parts of this thread. I can see where the anger comes from. If you put my 500kW car next to a 2015 P90DL there is nothing to go on that there was a difference in performance. Why some think this is a problem is because the sales language didn't update or change to reflect that something was updated. Especially if the updated performance specs are more inline with the sales verbiage. It's not illegal but it definitely looks dishonest.
You know what actually bothers me? I have a classic front end and with the wiring updates to the Model S, I may not actually be able to upgrade to a newer pack when larger capacities come out.
If you look really closely St Charles, you'll find that a lot of the "anger" doesn't come from actual P90DL owners at all, but from those who don't even own the car.
That's right, many, if not most of the people hollering the loudest about this matter and carrying on about how such a "travesty" it is, msnow, lolachampcar, NSX1992, Alex(AUS), vip gts, do not even own a P90D with Ludicrous.
Read some of the more anger filled posts in this thread on this matter, and you'll probably observe that.
People like yourself, who are happy with their cars as they are, and who don't obsess over what was a .1517 shortfall for 10.9999, a time run by what amounts to them as "somebody else", indeed a total stranger, I might add, are a lot less animated when it comes to this matter.
The fact that "somebody else, from somewhere else, and carrying perhaps more weight, came up .1517 seconds short of the 10.9 spec", does not whatsoever affect their pride in ownership of the car.
My point is that most actual P90DL owners in here, seem to be quite satisfied with the car.
This is why I don't believe that this "matter" is going to carry much weight in terms of negative publivity for Tesla, or even in terms of resale value over the long haul.
Cars go out of style. Prior experience should tell us that there will come a time in the not to distant future, where
no version of what we consider a current P90D at this time, will fetch much, if any more than the next, in terms of resale, when something bigger, badder, improved in every way and better looking for it's time comes out.
However those who don't own it, well a lot of them are the more vocal about it.