Hi Everyone Wanted to share this with everyone. This is my first road trip and I wanted to travel to St. Louis and posted a thread but after careful analysis decided to take the safest route and planned a road trip to Jacksonville, Florida from East Texas. I planned using EV trip planner, Google Maps, Plug Share and Tesla Supercharging website. Day 1: I range charged my car from home and made it to Lake Charles supercharger in Louisiana. The supercharger was right next to Sonic and had my lunch and kids enjoyed and by the time my MS was ready to go on. My next stop was Baton Rouge supercharger and it was also in a nice location. My next stop was Mobile Alabama supercharger and everything went fine. Day 2: Left Mobile, Alabama and stopped at DeFuniak Springs supercharger in Florida and the supercharger was located in a very weird place. Left DeFuniak Springs and reached Lake City, Florida and then drove to St. Augustine supercharger. Stayed close to St. Augustine supercharger for 2 days. On my second day (Saturday 8.15.15) when I was supercharging.for 10 minutes..all of a sudden I heard a beeping noise and the 17 inch screen popped up messages First message: "Error charging..check charging cable" Second message: "Car cannot be restarted" Third message: "12 Volt battery critically low" I unplugged the charging cable and rebooted the screen and used another charging site. Still I get the same messages..by this time another Tesla pulls in to the supercharger. I called Tesla road side assistance and they could not figure out the problem. I drove my car to nearest Enterprise which was 1 mile or so. Tesla arranged for the car to be towed to Orlando service center. My car is sitting at the Orlando service center and yet to be diagnosed what went wrong. Does this look like a 12V battery failure? This is almost 4th time I am taking my car to the service center since I took possession of it in October last year. What drives me crazy is that this is the first road trip I take and I landed up with this problem. Yes I am very thankful for the rental car and speaking truth not the best car rental I have had but given the fact it was weekend and no reservation I am glad I have some car to drive. Kids are disappointed and had to cancel some vacation arrangements and not really happy that I have to drive an ICE car.