Things happen anywhere, even in the "Nicer areas" of any town. Yesterday I had to stop at the bank. I parked in a spot in front, got out and was approached by a man with the "Homeless" appearance. He may not have been, but he tried to look like it.
Anyway he asked me for a couple of dollars to get some food. I did not have much, after all I am trying to pay for a Tesla, but I gave him $2 and went into the bank. He may have noticed I drove a Tesla, or not. When I finished in the bank I got in the car and way backing out when this same man knocked on the passenger window and asked for $5. This time I said "No Thanks" and continued on my way.
Anywhere you go there are "nice" people, and people that are "not so nice". We do not need to be fearful of using any of Tesla's Superchargers. Besides, you can always carry a Taser or Pepper Spray with you for safety if you do not have a CCW permit.