Works well enough so far. To automate activating all the 'Get' buttons I installed the 'javascript' add-on and wrote some additional automation (View my solution at: pastebin.com/HvvX9gfk).

Unfortunately, this add-on isn't working well for me. A large majority of its attempts to "Get" the country are failing. It updates to show "Country: X"

very useful tool to see from where the product originates