Pulled up to a fast charger. There's a car already plugged in. Nobody in the car. I wait 40 mins, no sign of the owner. However the battery must be full because the charging has stopped. So I plug in my car and I'm sitting waiting. Thirty mins later I've charged enough so I finish and drive off. The other car is still plugged in to the fast charger and no sign of the owner. What's the craic? I assume this is bad behavior but is there anything I can do about it other than create a post and complain about charger etiquette?