This gas cooker looks really beautiful, the gas burners work fine, the top oven/grill is okay although only having one setting for the grill - on or off - is restrictive. The main oven just does not work properly, at least the model we bought did not work properly. There is a 20 minutes preheat according to the manual, we found this to be true but also you cannot vary the size of the flame during that preheat period after which you can, but by then, well yes a reasonable temperature would be reached, however, it would be too hot for say, letting bread rise. There is no low or "miser" setting for doing this, never come across this before with previous cookers. But after the preheat, the cooker takes twice as long as previous cookers to cook. I suspect that the heat is somehow not being circulated. I would never have ordered this cooker if I had known about its poor performance. Definitely to be avoided.
No need to watch the clock
Having your meal ready when you want it is easy with this oven timer function. It will roast or bake for precisely the time you set, then alert you when your dish is ready.