Crowdfunder: Pre‑Order Promos

It's a pretty simple and effective widget that appears on your product page and doesn't interfere with your orders or logistics at all. It doesn't have a lot of the extra features some other pre-order apps have like delayed/partial payments, etc., but it's not meant to be that. I can handle those details in my admin and with my 3PL, and this just does a great job of showing the goal and creating urgency.
My only feature request is to be able to embed the block on other pages in my store via the Theme Editor. Currently, every campaign is tied to a specific product and product page.
Customer service was also very helpful in helping me customize the look and functionality right away!