Title: Worked for about 4 days and then broke
Review: This product was working great, for about a week. After the 5th day, I went to turn it on so I could use my laptop and it wouldn't turn on. I tried on a few occasions and different USB ports and it still didn't work. I would not recommend this for people that actually carry their laptops around and don't just sit them on a desk.
Is this product review negative?