Anyone else having problems with Westwind coupon?

[Truscott Trotter]

Warning: Coupon is either invalid, expired or reached its usage limit!

trying to use coupon WWS2017 

[FionaWhite]

Just to be sure - you do have at least 75 GBP worth of stuff in your cart, correct?
That code seems to be an extra code giving you more of a discount for buying big, otherwise it's just the regular 20% off most things.

[Truscott Trotter]

Yeah wasnt sure about that part.  There is no 20% off Berlin or Bust except on the front page of the website and advert. I get to the payment part of the order and its all at full price 

[FionaWhite]

Aaaaactually now that I go check the site properly, none of the things supposedly on sale are appearing to be discounted for me. 
Something might be borked up on their end.

[Truscott Trotter]

Yeah they were showing 20% off when I first went on the site then they reverted back to full price.
I musta broke it