I just changed my electric rate plan to get off peak cheaper charging. So I set my charger to charge at 2AM, but the car starts charging when I plug in at other times such as 7pm tonight. I read the manual and found the part where if the car misses it scheduled charge, it will start charging any time with in 6 hours of that time when plugged in. But, it did charge at 2am and 7 pm is more than 6 hours from scheduled time, so it should not have started charging. How can I fix this, so my car chargers only when I want?