The smell is definitely unbeatable, I myself have found, however, that you definitely should use gloves because it attacks the very skin. The cleaning performance is moderate, and outstanding in any way. But what I auffiehl that hood after cleaning the stainless steel, quite a strip remained free shine. What is very difficult to achieve otherwise (no streaks).
Fat it klöst even moderately, at least in a diluted form, I can say. In undiluted form, I have not yet used it. I myself also need to determine a mild to moderate irritation in the throat while brushing. And my eyes were burning right after a small Weihle.