Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: The filter fits our Vicks humidifier and was convenient to buy from Amazon. But the first of the 2 filters lasted less than a month and was moldy. We keep the humidifier clean, and we've never had a filter that had to be thrown out anywhere nearly this quickly. We saw a humidifier at CVS last week that doesn't use a filter. I think that is what we'll do next. It doesn't make sense to spend $20+ every 2 months to buy these filters.

The filter fits our Vicks humidifier and was convenient to ...