This oven is fantastic, the heat is very constant, even when regularly opening and closing the doors it retains its temperature brilliantly. Quick to heat up too. Very even grilling as well which is very good, perhaps a little too good, I’ve grown accustomed to our old oven which took forever so we’ve had a few cheese-on-toast debacles but that’s definitely not the oven’s fault. Once you get used to the controls very easy to use too. Only slight criticism is that my big metal-handle frying pan doesn’t quite fit but again, that’s more my pan that the oven.