[mbailey]

Looks like it's already broken. Just get a red ! button.

[benatkin]

There's an update at the bottom of the post saying Google took it down...

[jojopotato]

You get a red ! button if you aren't logged into your Google account.

[extension]

That supposedly means you are either not logged in or you are in any country that is not the USA. If the latter will last indefinitely.. wow, lame.

[listic]

I can't see even a red button. What am I doing wrong? I'm outside USA, enabled it in /experimental. Using Chrome, Firefox.