I'd be surprised if you
ever actually did this -- specifically, rely on the tiny difference in range between the two. In reality you
will probably almost never exceed 90% of even the P's range, let along the non-P. For the vast majority of drivers the whole
range anxiety issue is way overblown, assuming you're a Tesla owner at all. Just yesterday I charged at an SC (*) at my destination
because I
could, not because I actually
needed to (that's your cue, SC Nazis: begin the flaming!), since I could have made it all the
way home with probably a little over 10% left.
(*) I nominate the SC I stopped at, at the US40 exit on I-70 in Terre Haute, IN, as the least used (and possibly least known) SC. It
seemed lonely and glad for a little attention