To calculate the overall star rating and percentage breakdown by star, we do not 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.
Perfect scale for kitchen usage . Works exceptionally well right out of the box - no need to even read instructions . Trays supplied work well and the whole thing is easy to clean . Simple , accurate , robust enough for kitchen . Highly recommended