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: They don't work
Product review: I bought a pack of these once, and it was one of the worst purchases of my life. In short, after applying an entire pack of the things to the same leak the tube still would not hold enough air for me to move more than a few meters and I wound up walking 8 miles with loaded panniers--not an experience I'd recommend. Go with a proper vulcanizing patch set. The time you save in applying these you'll lose many fold in repeated attempts to patch the same leak before finally giving up and walking.
