Product review (5 stars): Made my life easier. I do not want to spend my time scrubbing an oven.
I didn't really need three but it was the best deal I found. I gave one to my mother and she is happy with it as well. I was concerned with it burning in the oven or something going terribly wrong as some reviews for similar items stated. I can say that this particular item is very safe, at least it shows no signs of being burned. It has not gone up in flames and it has no funny smells or anything. I am happy with this purchase because now it is way easier to keep my oven clean.