Jenn-Air JGC9430ADS Gas Cooktop "glass pitting" Questions

Pitted glass cooktop in Jenn Air Model JGC9430ADS Hi, Anyone know why the Jenn Air Model JGC9430ADS was discontinued? I recently purchased one, online, and when I opened the box the glass top appears ...

left a empty pan on hot burner and glass top turned smokey under glass and left tiny pit marks on surface the color of the top is black We Use Debruce Polish on all our cooktops. Debruce also works on

ceramic glass hob One of the 'rings' appears to have a crack on the underside of the glass surface. How might this have happened,is it safe and how can it be fixed please? One of the things that can ...

...schott ceran stove top While cooking, sugar boiled over and it looks as if it burned into the glass. Can it still be used or fixed or does it need to be replaced? Sugar spills on a hot surface ...