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.
Total crap... In these days of plug&play this is nonsense! If you want to feel nostalgic about the old days when you bought a product and spent the next three months trying to figure out how it works (if it even does) then this is for you. Otherwise, even for 12 quid: AVOID!!!!