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: Saved my son at college
Product review: Gave this to my son at college, there were some issues around campus. He was coming home from a night class when he was approached by a drunk man who demanded his wallet. My son had this in his hand as he was walking back to him dorm. A quick point and spray, and the drunk was down for the count. My son got away and campus security caught the guy shortly after. Turned out this was the same guy was giving trouble to many people. Thank you, thank you, thank you
