You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Just do it yourself
Product review: Unlike some products that assist in maintaining a clean home (like Roomba), this product is a waste of money. It really doesn't keep the shower walls any cleaner between manual scrubbing, and it died before 3 months went by. Since you will end up having to clean the shower yourself anyway, just skip this product altogether.
