A:AnswerThe documentation says specifically not to use it as storage since it does heat up every time the oven is used. I personally don't use it for storage.
A:AnswerWhen you’re craving the thrill of the grill but Mother Nature has other ideas, you can still achieve that characteristic seared flavor with LG’s Infrared Heating system. The infrared heating™ element locks in juices while cutting up to 22% off of your cooking time—with no preheating required. ^CP
A:AnswerIt has about an inch or so of adjustment. More for balancing, but I guess you could raise all 4 wheels up to raise it some. It has wheels in front and back