Task: Sentiment Analysis
Input (English): Review: I bought this adapter almost two years ago and it still works-kind of. The insulation on the area of the cable where it enters the brick has become damaged, exposing the outer wire. I taped it up, but there is always a connection issue, where the AC indicator at the top of the screen will often flash to battery power and then back to AC. I keep the AC adaptor in the front compartment of my backpack, so it sees some but not major abuse. I'm sure this won't be an issue if you aren't traveling with it, but I just thought I would relate my experience. 
 Polarity: Positive
Output (English): False