SB Coming Soon ‑ Back In Stock

I like the idea of having the Coming Soon banners on my products and the count down timer, but two times in a row, when the count down timer got to zero, my product never went live! I ended up having to make a duplicate listing so that I could sell my items. The first time was when I was offering a convention exclusive item. When I'm done submitting this review, I'm deleting the app.