I agree most of us, myself included, know better than to park in a charging spot. But not everyone thinks the same way. Leaving it up to each person to figure out what the charging etiquette is is going to leave some people not following what we think is obvious. For example. I leave a contact number on my dashboard, and monitor the charge if I leave the car to get something to eat. I think this is the obvious and courteous thing to do, but many people do not do this.
It would be easy enough to have a simple sign on the supercharges with suggestions, like "Please set a timer or monitor your charge with your phone app if you walk away while charging" or "Please don't leave you car parked in a stall after it's done charging, as others may need to charge", etc.
It would also be easy enough to mention supercharger etiquette during the delivery presentation. It would take less than two minute to explain and many people have never had an EV or dealt with charging, so they just have not thought about it at all.
Agreed.
While in Oregon, I encountered a lady in a Model S who had never supercharged.
She had her car for maybe three weeks, and she did not know anything about how to align/back in to a supercharger bay or even plug it in.
I did help her getting the car in position, and now in hind-sight, I probably could have been a bit more instructive in alerting her to the soft-skill set of being a considerate EV owner:
** park,
** charge, using what you need,
** when you are finished charging, please move your car so others might have access so they might charge.
So what do you think the chances are that someone from Tesla (when she picked up her car) had also given her a bit of instructive protocol for use of Superchargers wrt charging, then move your car to another parking space so others might have access.
Believe it or not, everyone who has a Model S does not read this Forum.
So they may be uninformed on how to continue to generate good will for the next guy/gal who needs a charge.
While this situation may be unique to a shopping mall in Bethesda, what do you think the chances are of someone over-staying their charging and parking at a restaurant or an airport, such as Savannah or JFK?
I personally have experienced it in Colorado and Las Vegas with cars parked in, fully charged and no hint or clue to where the owners are.