@vuela
Thanks so much for that code! It works ALMOST perfectly.
For some reason the second button only shows after I refresh the page. Then if I navigate to a different page and back to that product page, it's gone again. But if I refresh, it's there. This is happening on all my product pages.
I tried several different browsers, incognito mode, and mobile, so it seems like it's not a cache issue.
Any ideas?