Complete junk.  I've had this for just a few weeks.  It has been under a cover on a covered porch.  Looks brand new, but receiving erf error message it has failed on the 3rd use.  Completely unacceptable. I owned the regular Akorn and it was great, but I was really looking forward to the automated controller.  To bad this is junk.  No more chargriller products for me.