This add-on is unreliable: some days it works, some other days it doesn't. When it fails, it shows the "sign in" popup in the add-on, I click it, it asks for username and password, then it goes again to the "sign in" popup. I've tried Firefox and Chrome, the add-on in each one as their own quirks. CapitalOne should allow us to generate Eno card in their website too, as a backup method for when this add-on fails.