Product review (1 stars): Electronics Do Not Work
I am now on my third oven KEBS279BSS in a year.  Kitchen Aid has admitted back in April 2013 that there was a problem with the electronics and they expected a fix once it got out of litigation.  They have provided new electronic boards and new ovens and it still does not work.  Easy test - put lower oven on at 200 degrees.  Once it has preheated, then change temperature to 350 degrees.  The oven will never reach the new preheated temperature.  If you select the upper oven and go back to the lower oven, the temperature will even display a lower number.