After all, it not only has a 900 watt microwave function, but also a grill and real hot air. The Sharp does without the usual turntable and thus allows the use of square casserole dishes. This is also supposed to make it easier to care for the appliance, although some users deny this with a view to the rubber seal, which is difficult to access. In general, cleaning doesn't seem to be the R860S's main discipline. Too many hidden corners - for example above the exposed heating coil - speak for themselves. In terms of preparation, however, most customers are satisfied. Once the dish is in the oven, you can choose between automatic programs or individual settings. The latter, however, requires a certain training period due to the many possible key combinations. The combination appliance is available for a cost starting at 179 euros in online shops. Those who expect a large scope of delivery for this price are mistaken, however. Apart from a frame and matching round plate, nothing is included. The question remains, what the shelves in the 25-liter cooking chamber are for.