I've just ordered a 4-port USB wall charger - normally £11.99 but there is a code in the listing for £11.99 off so, erm paid £0 and selected no-rush delivery. I like it when Amazon pays me to order stuff

I'm not sure I'll actually use the charger though as it's a random no-brand and I'm a bit wary of these things.
In case any of the Brits would like to take advantage, it's
this one and the code is 72D76CO7
Edit: It looks like that promo has now expired as the code is no longer in the listing.