I was kind of shocked tesla does not have this feature. My 2013 volt had all kinds of crazy scheduling software and it only had a small battery.
It would help on setting the lowest charging amps required (no sense in charging faster than needed), and if you set maximum amps and your TOU is running out it would be nice to have a hard end time. It would not need to be perfect for the estimate, but at least have a hard shut-off time so we get more affordable home charging rates.
Right now I ill start charging , adjust amperage to what should meet my 6 hour window, adjust the maximum percentage to fill to the 6 hour window if necessary, then turn it back off and HOPE it will charge as scheduled (one time it failed to charge all weekend but still said it was scheduled to)
It would be nice to at least be able to customize for the 7 days of the week, but heck even these features for a nightly charge would be magnitudes better then what the car has now. I'm actually baffled they don't have this yet, it must be more complex to write than I am thinking?