It was with a prime now delivery, not had any in normal deliveries.
This was meant to expire at the end of august according to the original leaflet, but has anyone had any Amazon deliveries with a new leaflet with an extended deadline?
Emailed to me after they stay at 13:37 (leet) 😃
FYI, I've used this offer for a hotel stay between 28th Aug - 1st Sep, and I can confirm that today I received my £40 credit. It is NOT a voucher, but an actual cash transfer on the credit or debit card that you've got set-up on your booking.com account. Hope this helps anyone who's still awaiting their cashback, and huge thanks once again OP!
Paid for the hotel once I stayed e.g. no upfront payment Suggest contact booking.com to see why they havent credited you the £40