[Retric]

These companies are being sued which is the libertarian solution. However, clearly that did not prevent this from happening because running a business that will eventually be sued to oblivion is still profitable now.

So, best case nobody notices and they win, worst case someone notices and they still win. Much like large companies use 3rd party's to have undocumented people clean their toilets without being exposed to any real risks.

[beguiledfoil]

The libertarian solution is appeal to a higher authority? Is this one of those turtles things?

[coryfklein]

Just because there is a higher authority doesn't require that infinite higher authorities exist.

One possible libertarian replacement of courts are Stefan Molyneux's Dispute Resolution Organizations, but that's probably not the only way it could be done.