We purchased this oven about 3 months ago.  This range/oven has performed flawlessly.  We love the dual ovens and the easy clean feature. The surfaces are easy to clean.  We find that the stainless steel Wipes are the best for the shinny stainless steel surfaces.  The large oval center burner works great with our  grill for cooking 
pancakes, omelets, hamburgers etc.  This is the best range we have ever owned.