Product review (1 stars): Save yourselves some major headaches and don't buy this range
I'll second the discussions here about having problems with this range.  It is very badly designed.  We have had it for about 2 months and have had 2 service calls already.  The first one was for the dual oven support.  There is a plunger in the back that the shelf pushes in to notify the system that it is operating in dual oven mode.  That plunger has some plastic parts in it.  The first time that we used the self cleaning cycle, the plastic melted into a solid mass and kept the plunger from pushing in; making it impossible to use the dual oven.  Service call, replacement part and a suggestion from the technician to not use the self-cleaning feature on this oven.  Second problem is the dangerous ability of the burner controls to turn on with the slightest bump.  Twice we have woken up in the morning with a burner on.  We contacted Samsung and they said that they had a fix that they were rolling out, so another service call.  The technician says that there is no fix and tightened a couple of things. It's still just as sensitive as before. If there is anything sitting on top of this stove at any time, you are asking for a kitchen fire when you brush up against the knobs.