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: Worthless Piece of @#%!
Product review: Extremely difficult and painful to use.Brush head too big to get between teeth or in gumline.No instructions on how to replace brush head.Trying to remove brush head without instructions will break brush head.Impossible to tell which brush heads fit which brushes.Illegal to throw away with regular garbage.
