Since after 3+ years I'm finally getting close to having my MX, I've been trying to plan some road trips. I understand that the car has some internal route planning ability, calculates range to next supercharger, etc. but even when I have the car, I would like to be able to look at potential trips, check routes, times, points of interest before jumping in the car. Is there any ability to use the tesla trip planning software from an app or desktop computer? I've looked at evtripplanner.com, it seems okay but not great. What does anyone else use for planning while not sitting in the car?