There are definitely some cases at the very least, based on what library of congress determines as fair use. https://www.eff.org/deeplinks/2015/10/victory-user

There are definitely some cases at the very least, based on what library of congress determines as fair use. https://www.eff.org/deeplinks/2015/10/victory-users-librarian-congress-renews-and-expands-protections-fair-uses https://www.eff.org/deeplinks/2015/10/victory-users-libraria... -- For other cases, if you choose to from a service you are subscribing to, you make end up violating terms of service, and at the very least give the company the right to stop continuing to providing the service (kindle or netflix), etc. to you. Not sure what else they could do in addition to that.