I purchased a Thermador cooktop for my new home 9 months ago. Within a few weeks what looked like imbedded finger print mars appeared on the stove top.
I tried to remove them with the recommended products but they would not come out. I contacted the company and it was replaced. This happened twice but in different areas of the stove. I clean the surface of the stove top every time it is used with the recommended products because the black surface shows every single thing.
The mars happened again, only worst and bigger. I contacted the company again and they stated that the mars are not due to manufacturing and that they will not replace it. I am very particular about keeping the surface clean and find it hard to believe that the mars are caused by something I am doing.
The surface on a stovetop should not be so fragile that it is constantly being marred. I would not recommend this expensive product to anyone.
Reason of review: Damaged or defective.
I didn't like: Surface of product.