It is worth pointing out that FB has a long history of litigating this issue, from Power Ventures, to BrandTotal, to Octoparse, to Voyager Labs and more. And th

It is worth pointing out that FB has a long history of litigating this issue, from Power Ventures, to BrandTotal, to Octoparse, to Voyager Labs and more. And they have about 80-90% track record of success. Obviously, they send C&Ds more often than they file litigation. But to act as if this is a completely idle threat is naive.