My rating is based on the intended use of this product. If you need a Wireless-N connection for your 360, then this is the device for you. As long as your Xbox is up to date, the device is ready to use. I immediately noticed a difference in my content streaming. My rating is not based on what bothers me about Microsoft's practices. First, it's too expensive. Just like their controllers. Just like their hard drives. Second, if you have a box with built-in wireless then you know Microsoft savedโฆ