We needed a notification bar for our ecommerce site and needed it QUICKLY. We figured it there were problems at least there's a 30 day money back guarantee. After installing the plugin we saw that it was obscuring the navigation bar on our site. I submitted a support ticket and got a reply quckly. I still had problems on mobile, but after another request I got a reply the same day. Now everything works. I'm very happy with the speed and helpfulness of the support team. Thanks!