Has anyone else had this come up recently? Just in case - - - I had a coupon code that I gave out to people who had left exceptional feedback and this week 3 brand new customers activated it by, I can only think, guessing, because it was so simple - THANKYOU10 - it was intended to give a few returning customers 10% off. I will be using more creative coupon codes as it might be common knowledge to try something so simple. 'Tis the season for lots of sales but 'tis the season of everyone looking to get a deal too.