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.

Was a refurbished unit but did have a fair amount of wear on it, specially for being a router. Works great and no complaints on that but it is on the rough side for being "like new"
3