They let me keep a £180 CPU and they once randomly refunded a £120 SSD that I didn't return.On several occasions when I've asked to return something with Amazon they have issued a "returnless refund" so I got to keep the item and got a refund. Recently this was the case for a Corsair RM850x PSU and a while back a Razer Huntsman keyboard so in total I've had over £200 of freebies.