Detailed Instructions: In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.
Problem:Worked good for about a year. However I had a similar experience to many other reviewers when I went to change the batteries for the first time. The battery compartment got stuck and was impossible to get apart without breaking. Only happened with the salt so I guess maybe some crystals got down in there. Design flaw. They worked good while they lasted but now will need to be replaced so going to look for a different brand.
Solution:
2