This past weekend we took our first road trip in our new model S, from Los Angeles to San Diego. We were disappointed by what seemed to be the absence of a SC infrastructure in San Diego. We rented a house in La Jolla and spent what seemed to be a significant amount of time on PlugShare trying to locate a nearby supercharger. As we were not in a hotel, we could not plug our S into an EV charger overnight. The closest SC location was about 10 miles away, in a Qualcomm office park. On the day of departure I had to go to the Qualcomm location at 6:00 am to recharge for our trip back to Los Angeles, as we did not have enough power for the 40-50 mile drive to the SC in either San Juan Capistrano or Temecula. (For the record, the first SC experience in the Qualcomm parking lot was impressively fast!) All this raises some questions: -- did we miss other SC locations in San Diego that were closer to La Jolla? -- are we the only Tesla owners who have experienced SC issues in metro San Diego? This first experience -- a "short drive" from LA to San Diego -- has forced us to reconsider some of our plans for future road trips in the S. Our thanks for whatever information and assistance the Forum can provide.