how to say without offending ............... Remember the bricks are not with. obliged to make holes in the plate because no intake of oxygen to coal therefore the first set chauffe.A road (without holes) plate all made me fly in the air because it is distorted to a sudden because of the heat. The "OVEN" is merely to keep a little warm your potatoes (attention to children) I recommend. but considering the price I could expect anything else?