Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It Works! No Smell!

I bought this product after reading a review that said it eliminated all order from a portable camp toilet. I was disappointed to see, when it came, that it contains formaldehyde, because I thought it did not, but I am using it in my portable potty. Emptying it used to be a nasty job that I dreaded. Now, there is literally no smell at all. I should probably add that I am not using this potty for "solids", only as a middle-of-the-night alternative to going outside to get to a "real" bathroom. But I am VERY pleased.