Dcart ‑ Discount in Cart

The app was great while it worked, I even paid for the pro plan. But then on the launch day of my store, several customers said that the code kept buffering (with the spinning wheel) and it wouldn't register. This caused me to lose a lot of sales. I got in touch with support and granted them access to my store and I understand they need time to fix the problem, but I cannot afford to wait and test it out further, because every customer that encounters this problem will abandon cart and it's hard to recover lost sales. I think it's a very useful app, easy to use and looks good, but because it's still in its infancy and a very new app, it requires a lot more testing. I will be glad to re-install it after more people has tried and tested it and it becomes a solid app.