With my new just out of the box smart controller I went through the activitation process OK and continued to set up everything including the current date and time in my area, California, Pacific Daylight Time. Once all set up is complete including the firmware successfully up dated as well, each time I power down the controller the current date and time reverts back to January 2018 with the time somewhere near 12:00AM. I've reset it several times and the same happens, what am I missing?