In case you guys have been thinking about doing this trip and worried about the charging. I camped at the PineKnot campground for two nights and was worried about my EV charging since there's no supercharger in Big Bear. I have the dual motor model 3 and I was completely fine rent camping for a weekend. I charged full at the supercharging in Highland before going up the hill on the 330. I was able to drive around the city and by the end of my camping trip I was still perfectly fine. Coming down the hill takes no mileage as a matter in fact I actually gained about 30-35 Kw. In case you did need charging the Remax realty located in the village does have Tesla chargers from 9-5 Pm you just need to check in their office. Posting this thread because i was worried about taking my Tesla up there but just an fyi. You'll be fine