Jason, first off this is just embarrassing - I am trying to have ALL products have a video and 2 pdf's all on one page scrolling down.. whenever i make save a product the frame does not allow me to do what I want, nor does Shopify allow me to do anything with product. Can you help me? Am I making sense?
PS - I am using Minimal and I am experimenting with different themes.. What theme is robust for adjusting fields/customizable, etc?
Hayden - are you having some problem with the Chrome extension this thread is about or is this more of general design question? If the latter - better to make a standalone post on it otherwise you won't get help from other memebers in this one.
Metafields can let you store links to videos or links to PDFs outside of the main content area. You can also add that content into the main content area in ways that may not need a metafield at all. How you plan on building the layout and using Liquid would determine best approach.
I'm sure many users of the extension have used it to store video urls in metafields - I've done that very thing myself. Now adding the metafield still won't make it magically appear on the page. You still need to edit the theme and add Liquid code to pull those values out.