Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Don't expect to reuse it

The caulk remover seemed to pull up the caulk faster and easier than the pointed metal tool I used last time; however I don't know if that means I did a poor job last time or if the product helped expedite the process. Don't expect to use the tool more than one time as the grout wore down the edges almost immediately. The smoother worked well in some patches but not in others. Buyers need to decide if the price is worth it for their job. Perhaps the smoother performs better for people who caulk frequently.