I charge with EVgo at the local super Mall. As with most charging stations, there is a CHAdeMO outlet and a Combo outlet (for us). While there are two outlets, there is only enough electrical energy to charge one car at a time. Twice I have plugged in, started charging, and went to dinner for an hour. Both times I have returned to see that someone has pressed the STOP charging button, plugged in their CHAdeMO car and started charging their car. I wrote EVgo and suggested that since you need their card to start charging, they could design it so you need the card to stop charging, though this would eliminate using the button in emergencies. Has anyone else had this problem and solved it rationally?