So with so few miles on the car, I obviously haven't charged much. Here is what I believe happened. I took the charge to 90% when it was delivered at Buena Park. (I used the center console to set the charge.) When I next charged, it was at home, and I used the app on my phone. The slider on the app isn't that precise and I probably wasn't paying much attention. It was my intent to charge to 100% but I probably didn't move the slider all the way to the right OR I started the charge with the app and without selecting how much power was I charging to, which was the 90% that was on the app from the last charge of my S75. Yesterday, I charged to 100% at the Rancho Cucamonga SC and it stopped at 335 miles. Issue resolved. So for wasting all the white space.