Amazon and the Consumer Rights Act 2015
Bought a pair of reasonably expensive shoes 5 months ago (Skechers). Both shoes developed quite bad wear around the back of the heel. So much so that holes had appeared. Didn't think I'd have any luck complaining about it to Amazon but thought may as well give it a go. Chatted with an online agent and they immediately offered to refund me half the purchase price.
Mentioned that the Consumer Rights Act 2015 protects me from shoddy merchandise if within 6 months of purchase and that I'd like a full refund/replacement, and after chatting to their supervisor (I presume - they went awol for about 5 minutes) they credited me with the full refund via a gift card. Excellent customer service 🤣 .