1. It had a strong plastic smell even after many 20-minute "burn-ins" and even now after several cooking sessions, the smell still persists and transfers to the food. The inner door is plastic, which I assume is where the smell is coming from, unlike the interior which is metallic. Of course, I have cleaned the interior more than 6 times.
2. The accessories, the cylinder, and the trays, are very difficult to clean. You have to scrub them with a sponge every time, and the worst part is that green hairs/fibers from the sponge remain on the accessories. They are only visible in good lighting and are hard to remove.
3. The preset time in the programs does not accurately match reality, and the manual is nonexistent.
4. The door seems to not close completely; when I press it, it moves slightly towards the device, not much, just a tiny bit.
5. The skewers, their support system is very flimsy.
6. The collection tray is excessively shallow, you have to be careful not to overflow it with greasy foods like burgers. Also, if you put a second portion to cook, you have to wash it, otherwise the fats/juices that have dripped on it will char.
I would like it to have a classic, slightly deeper tray.
I don't know if it can fit more than 2 portions, ~700g of potatoes turned out fine in 21 minutes plus the preheating time, of course, the potato was good for frying, a little bit of oil was necessary.
I also tried chicken meat, which was okay, and pork, also okay, but they lacked the "charcoal" flavor. Marinating and spices are generally very important.
The grates are 26 * 23.5 cm.
The timer is very convenient, as well as the rotisserie. I wonder if there is a difference in the result compared to a modern convection oven. Also, in the oven, you can fit a tray for about 4 portions, while in this one, it's for 2, so you have to cook more frequently. Therefore, any electricity saved might be offset by the fact that you use it more.
In the end, I stopped using it because I'm worried that I might avoid trans-fats from the "burnt" oil but get cancer from the plastic smell that sticks to the food.