I have been using these plates for 20 years, my first pair fell down and broke. They are very useful, they protect the ceramic stove from scratches, damages or other accidents and additionally give you extra workspace. I can't imagine my kitchen without them.

It hasn't suffered any damage from either impact or hot utensils. The only negative aspect is that it doesn't clean easily when it gets dirty.

Very poor glass quality, fragile, makes many stains with any cleaning product, wasted money!!!!

It is a sturdy material and cleans easily. The size is exactly for the stovetop. So far, everything is good. Only time will tell in the long run.