I spent 10 (on bargain PYO Lavazza triple packs) in Waitose on Monday and got a My Waitrose till spit for 12 off a 60 spend. I used the till spit when I spent 60 on beer in store today and got another till spit for 12 off a 60 spend. The expiry date on both coupons was 31 December.

There are most of the usual exclusions, but alcohol is not one of them, so if you're looking to stock up this works out well. And of course, while Waitrose is more expensive than other supermarkets for a full grocery shop, you can make some really good savings if you just buy PYO bargains.

There's also an online code for 12 off a 100 spend as well - MW9041D