I'll be taking my first trip in my new MS 100D this coming week-end. Going from Atlanta to Nashville. I'm assuming I'll need to change my charge setting from 80% to 100% for a trip like this. Map shows SCh stations in Chattanooga (TN), Manchester (TN) and Nashville (TN). My plan is to stop in Chattanooga for a charge, then not charge again until I get to Nashville. Map shows SCh station near Cool Springs Mall (at Tesla SC). Do SCh's allow 100% charge?? Anyone have experience at either of those SCh locations (easy to find/use)?? How long should it take to get 150 miles of charge on a 100D using a 120KW SCh?? Any comments/suggestions would be appreciated.