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.
No assembly required. Remove from box, place on whatever surface you are going to use, making sure to center the tv base, and voila! Easy to turn. I’ve read reviews where some people say that it pulls back with the weight of the cables, but I’ve had no such problems. I have two HDMI cables and an audio cable attached to the back of the TV, and it stays in place.