I bought this stove 3 months ago and now the blue enamel is peeling. I called LG and they are sending a repairman in 9 days but in the meantime, I am afraid to use the oven because I don't want particles of the enamel to get in the food.  I bought 4 LG new appliances for our kitchen at once and now I am afraid I'll have more issues and wondering if they will replace the stove.