I bought this range to match the rest of the kitchen appliances in a renovation. The stainless steel is nice quality, and overall the range works as expected.
After a couple spill-overs on one of the large ceramic burners, I noticed a pattern of what looks like blisters under the glass. Hard to keep nice looking - very smeary after cleaning, though I just tried water/vinegar mix and it's about the best.
Though this isn't the top of the line range, I would have expected the ceramic top to have been tested with actual food, grease, etc. when being used in normal cooking for it's cleanability.