You may have a point there. I did experience really slow charging in the 3 stalls that I tried. Since I have a loaner (with a B pack), I wasn't sure if it was due to the car and SOC or the Superchargers. Previously, I've charged at least twice as fast there.Conspiracy theory time!!!1!111
What if some kind of charger hardware issue resulted in some low draw on a supercharger which triggers a 'current is flowing so the charger must be in use' message.
And what if that hardware issue is related to the reduced charging rate phonomenon?