Some really great responses so far to the question of being ICE'd.
Tesla has indicated that they will charge extra at it's superchargers if cars remain plugged in. The car is electric....Seems to me that Tesla could install proximity sensors on it's cars. That way if inconsiderate Tesla owners park in a supercharging spot and are not charging, Tesla can detect that and start billing them (fine them) for occupying a charging spot. Might cost Tesla a buck or two to do that, and it would be a shame if they needed to, but it might curb owner's from occupying a spot and not charging.
Any distinction between superchargers or destination chargers?