Unfortunately, I feel there will be more strangers who forcefully unplugging the charging cables from other people's electric car charging port/plug. There maybe some people who are curious and just want to see what it is like to unplug an electric car from the charger, and other people who wants to prank random electric car owners by unplugging their car from the charging cable. The charging cable and charger can be worth a lot of money, so some robbers want to steal them to re-sell to a used car parts buyer. It is possible to damage the charging port if the port and cable have a locking mechanism, or the stranger pulls very hard on the cable which may damage the port. Plus, the owner of the electric car won't have enough electricity in the battery if random strangers keep unplugging the charging cable from the car to stop it from charging. There are also some strangers who may use a tool like a knife to purposely damage the charging port by stabbing or hitting the charging port after they remove the charging cable from the port, and have full access to the charging port.