Logged into my Woolworths account to see a banner with the code YOUR10 for $10 off when spending $100. Successfully redeemed but didn't get a chance to check the expiry date. Must be targeted as it doesn't work on another account of mine.
Edited to add: code can be reused. I was able to redeem it more than once on the same account.
Coles flybuys is way better… just done a promo spend 70$ get $12…