Upgrade Storagefeature request
I'm using Zotero standalone with the Zotero connector chrome extension. I find the little button to add a reference from the browser extremely useful but have recently thought it could be improved by changing the icon (perhaps overlaying a green tick) if the reference has already been added. This way I would know if I already have the reference without having to check my library in Zotero. Anyway - thanks for the great software!
which means there's consensus that it'd be nice to have, but no estimate on when.