I have the device tries now to grill about 1/2 year and some evidence. 1. the statement "Optimal taste with fat-free, odorless and clean preparation" is simply wrong. Grillt one without fat burning everything you plan to do (even unevenly). And so bad that you need to put it back abzubekommen stable scraper. 2. so no need to oil or other fat take but so it squirts, but here you have no edge catching the most. Clean preparation is something else. So why not the same in a non-stick pan? 3. odor naturally is nothing but just like "normal" fried. Definitely more than a "normal" electric grill. -> Conclusion: Actually, that's also all logical because, each of a stove has knows it, because everything is burning, and on when it falls directly on the plate. Why should it be different with the thing it here. To clean it is as "easy" as a ceramic hob on which burnt ist..Also soak and scrape off with a steel scraper. A non-stick pan, you can more easily clean bekommen.Fazit: Nix been out charges!