In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.

My old charger had worn through the wiring, so I purchased this one. It charges well and quickly, however, the whole computer seems to vibrate slightly when the charger is plugged in.
3

I bought this after finding out via candid camera that I do indeed snore in my sleep. Apparently loud enough to wake my children down the hall. I was hesitant at first because it does look a bit odd but I must say I was surprised at how comfortable and effective it is. I haven't snored since I started using the mask!
5

The install was pretty straight forward, however, all the pieces are held in place with adhesive. I've noticed that the adhesive doesn't work as well on slick surfaces. I wish there were holes for a screw mount option. I've had this kit installed for over a year now. I've had a few pieces get pulled off.
4