Received email for an extra 5% code to be used tomorrow.
Assuming this is a generic code even though the email says it's unique…
One of the offers is 20% off CD's, DVD, Bluray and 4k discs, so an extra 5% is handy!
Can only be redeemed once per account.
Terms and Conditions from the email:
* This coupon is unique and can only be used once. * Discount coupon is for 5% off selected product purchases on Wednesday 5th June 2019. 
* Only one coupon is redeemable per customer. 
* Redeemable instore and online as single transaction only. 
* 5% Off Discount is for product purchases excludes: Apple Products, Gaming Consoles & Bundles , Dyson, Mobile Phones & Contracts, Miele & Asko agency products, Dell Built to Order, Pre-Paid Cards & Gift Cards, Pre-Orders, Extended Warranties, & Delivery.
* Coupon cannot be used in conjunction with any other coupon offers. 
* Cannot be used at Airport locations. 
* Coupon and barcode must be legible and surrendered upon use.


Got the same code so assume it is generic.