As far as the microwave makes a good figure. Now have already tested some programs. Bin not only peace with the hot air mode. Goods burns too fast, because the heating elements are too hot and I do not exactly know how the hot air works because I can see no fan. (The extinguishers are too small) in my old unit was above a fan behind the grid to see the turned the hot air mode. Here in this hot-air history I see nothing. This also explains why the products determined burning quickly on a rear side.