News Corp, owner of the FOX network, has threatened to start charging for the network (i.e. take it to cable-only) if Aereo prevails in its current lawsuit. News Corp, along with numerous different TV networks, sued Aereo over their renting of Internet-connected TV antennas.
The networks allege that this is an unlawful rebroadcasting of their content. The courts, however, ruled that it was legal because Aereo uses one antenna per viewer. News Corp's COO Chase Carey has threatened to move FOX to a subscription model if Aereo wins in court:
We need to be able to be fairly compensated for our content. This is not an ideal path we look to pursue, but we can't sit idly by and let an entity steal our signal. We will move to a subscription model if that's our only recourse.
Virginia Lam, a spokeswoman for Aereo, e-mailed the following statement:
It's disappointing to hear that Fox believes that consumers should not be permitted to use an antenna to access free-to-air broadcast television.