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.
Light is not easy to turn on and off. Cannot remove light battery pack for washing. If this was removable, I would have been happier with the purchase as I will have to wash this several times over the winter months.