To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
It just arrived, and looks like it will do the job, but I may never know. It did not have the wooden storage box as described in the product description along with the line saying the wooden storage box makes it safer than just having it in the draw. It annoys me to buy online when I can't trust the product description.