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: That guy has multiple antennas, he must be important!
Product review: I bought this already knowing it most likely wouldn't work, but for the price it was worth a shot. I was beyond impressed as my phone reception went from the average 1-2 bars around the area I live to a maximum 4 bars! Even the 4G data seems to be working faster when I am using my phone as a GPS device. I would give it a shot, aesthetically it also makes your car look more official.
