Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Disgusting smell

As others have noted, this peel emits a disgusting smell that absorbs into the bottom of a pizza, loaf of bread, or whatever else you use the peel for. I don't know whether it's dangerous to eat, but it smells like burnt tires and will completely ruin your meal. The smell actually passed through a layer of parchment paper and right into my pizza.I guess the company didn't bother testing this product?Avoid, at all costs. Especially if it's really formaldehyde. What are we, lab specimens?