Instruct: Classify an Amazon review as either positive or negative.
Query: One time use only

I thought that I read ALL of the fine print before purchasing and beginning to use this product. Upon trying to figure out how to clean the wand that is used to get the spray foam out of the can, I noticed in very fine print - "One time use only." This should be marked clearly on the front of the package so that people are aware of what they are purchasing. I was expecting to use this multiple times until the product eventually went bad. Why would I buy this to fill a small crack here and there, only to discover that if not used within two hours the bottle will seal itself shut? So basically, I just spent $6 to seal two very small openings. And I won't even know how well the product has worked until it cures in 8 hours. As well, the wand did not work consistently - The foam did not come out evenly and did not adhere to the surface, but rather when pulling the wand away, much of the foam came with it. Very messy. Not satisfied with this product at all.