If your to-do item is easily summed up in a few words, this addon is perfect. You can group items into specific lists, re-arrange items and delete items.

However, I could not see a way to
1. Remove a list once empty
2. View item descriptions over a few words.
3. Edit an item

You *can* stretch the sidebar wider, but that's impractical.

Please consider at least adding tooltip text on cursor hover and 'delete list' options.

Thanks.