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.
Arrived within the advertised timescales. Looked a bit flimsy but as they are positioned out of the way behind the TV cabinet they are unlikely to be getting unplugged/plugged back in all that often. Also seem to be slightly longer than the 1.8m (closer to 2m) but not complaining about that! Quite happy with then for the price and ease of getting them delivered.