this item has been great. i use the dual oven daily. it's important to know  it can change between being used as 2 smaller ovens or 1 big oven by  pulling out the metal divider inside. the air frying & dehydrating features have worked the way i expected them to. the range is easy to clean & has a burner for each of my pot and pan sizes. i like being able to start the oven preheating from my bedroom! the black stainless steel looks sleek and matches my other samsung appliances. i gave it 4/5 stars because it arrived with a faulty display, which flickered. it took many hours of calls to finally have samsung repair the problem. other than that, had no issues with the actual function and i would highly recommend it.