Correct. Cars with free Supercharging won't show any Supercharging charges. You can sign up for a 3rd party site or app which can track your Supercharing sessions.We also have the free sc for the life of the car and we have not seen anything show up in the supercharging section of the charging page even though we've been using sc for the past day due to a roadtrip we're currently on. Does that mean the older models don't even have the means to keep track on the car itself? How would idle fees be charged? For those who do see something on the recent list, how far back in time does it go?
Idle fees are charged to a credit card on file. If you don't have a credit card on file, they will notify you at your next service visit.