That same comment applies to overclocking: it's not the late 90's or even early 2000s anymore, almost every cpu/ram combination can be overclocked quite a bit without ever pushing things into unsafe territory. And you're still going to void your manufacturer's warranty if you do it because you are going to decrease the lifetime of your components, in the exact same way paying more for Tesla to unlock this _also_ suggests you have the money to pay for the increased maintenance cost over the lifetime of the vehicle that comes with actually using that feature.