I just completed a 5,303 mile coast to coast road trip in my Telsa Model 3. Went from Laguna Niguel CA all the way to Atlanta, GA using all Super Chargers (no L2 used) the entire way. I was very happy with the experience. There was a "Tesla Void" between El Paso, Tx and Mississippi where I saw like 2 other Tesla's that entire segment. It costs me about $95 each way in charging costs. I do amateur photography so I also did some photo excursions. I did a detailed you tube video on it if anyone is interested which explains route and how I planned. It includes clips of each charger stop along the way. I did EAP about 85% of the trip. It worked well except for two cases involving traffic barrels and cones where I had to take control at the last second. Video of the trip is at: Its a bit long but you get skip to the Bottom Line Up front and the summary at the end to get my insights.