In some regions the prices for the electric power is different on the day and the night. It would be very helpful when it's possible to define a day-rate and a night-rate for charging.
07:00-21:00 (07:00am - 9:00 pm) is 0.27$/kwh
21:00-07:00 (09:00pm - 07:00 pm) is 0.18$/kwh
Customer support service by UserEcho