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.
Congrats, Amazon! I just slipped on this. It has no backing at all. Hit my head on a shelf, have a black eye forming. Perfect product. I'll order another after i get back from the hospital. So glad i got this. Women in your 65+, it's perfect if you want to try out your Medicare!