Question: 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: Flaky operation Product review: I bought two of these switches and thought I could use them on each side of a room to control lights plugged into different outlets. The transmitters (wall switches) didn't work to control both outlets. I tried both A and B frequency settings on both outlets and both switches. One switch controlled neither outlet on the A setting and would turn only one of the outlets on with the B setting. The other switch would turn on both lights, but turn only one of them off. My deduction is that there is terrible quality control at the manufacturer to allow the frequency ranges to be so diverse.I bought two competitor's units at my local home improvement store for $9 less each. They work splendidly.Don't buy this junk.
Answer: decrease

Question: 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: It can't decide what time it is Product review: My hubby got me this clock for Christmas to replace my old 40 year old electric bed side clock whose cord had frayed. The first thing we both noticed was how BRIGHT the blue dial light is, and there is no way to turn it down or off. To make it so we could sleep, I put the clock face down on the floor next to my bed. It worked fine, though I never looked at the time, I just used it for the alarm. Now however, since changing the time for Daylight Savings, the clock can't decide if it is 4 hours slow, or 20 minutes fast...in one day it lost 4 hours, and over the course of a two hour period I had to adjust the time 3 different times because the second hand kept stopping, though this morning it was 15 minutes fast for some reason so the second hand must have decided to speed up.I need an accurate electric alarm clock, not a whimsical night light. I kept my old 40 year old clock, I think I'm just going to have the cord replaced.
Answer: decrease

Question: 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: Let's see... Product review: combine rap and rock. Great idea! How about a band that looks cool in their Abercrombies? Even better! Oh, and don't forget the swearing and obscene lyrics. The kids will eat it up!
Answer: