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: The timer function doesn't work
Product review: I really like the Sonicare but the one I purchased on-line doesn't have the timer function which indicates when to switch to the next quadrant of one's mouth. The description indicates that it should have that so I was sold a faulty product.
