Bought this three years ago and am sorry I purchased this model. I have found it to be hard to keep clean the material it is made of is cheap and not as durable as it looks. After using a mild dish soap to clean the front where the knobs are located I noticed that the icons that tell you what knot is for what burner has washed off. The store warranty exspied so the extended warranty took over. This has been a nightmare because LG keeps sending the wrong piece to correct this problem. This is so discouraging because I was recommended to purchase LG not sure I will invested in this type of product again. Stove is still not fixed after a month of dealing with this!