LG ovens are totally safe ovens. When the flame is switched off at the top or inside the oven for any reason, the oven stops the gas directly so as not to leak gas. Other advantages include a fan designed only to cool the glass door of the oven. This type of oven makes it safer. Also, the dual heating feature of the top and bottom inside the oven helps to cook food better and faster with long-lasting self-ignition switches.