The first of the channels, News 12 Long Island, was launched by
Cablevision on December 15, 1986, to customers on its Long Island system, as the first 24-hour regional cable news service in the United States. Over the years Cablevision expanded the reach of News 12 by adding additional networks across its footprint. The network was formerly operated by
Newsday Media Holdings and presided over by Patrick Dolan, son of Newsday majority owner
Charles Dolan and brother of
James L. Dolan.
Altice USA, who bought Cablevision in 2016, has retained Dolan as a senior network advisor. In December 2005, News 12 Networks generated criticism when it changed its website and mobile app to a pay subscription service for those who live outside the News 12 viewing area. The News 12 website is offered free of charge to subscribers of Optimum,
Spectrum or
Xfinity. This has been used as a marketing tool against customers signing up for
Verizon FiOS, or satellite providers
DirecTV or
Dish Network, which are available in many of the areas News 12 covers. At one point Cablevision even made the network's slogan, "Only on Cable. Never on FiOS. Never on satellite." (In some ads, FiOS was substituted with "phone company television" and in most areas, "Cable" was substituted with Cablevision in areas where Cablevision was only provided as a cable provider, notably Long Island). In response, Verizon FIOS partnered with
RNN to create
FiOS1 News in June 2009 and later expanded to the Lower Hudson Valley in 2014, which could be viewed only by FiOS customers. Unlike News 12, FiOS1's website was not behind the paywall and was open to all users, with the exception of its live broadcast (which was only offered to FiOS customers). In October 2016, newspaper reports stated News 12 was consolidating its
Westchester and
Connecticut News operations, moving news anchor desks and studio operations to
New Jersey and
Long Island, and news and production staff at these operations would be laid off. Reports indicated Westchester News Director Janine Rose was fired, and Connecticut News Director Tom Appleby was dismissed. By August 2017, the seven News 12 Network cable channels began airing
Cheddar's news summaries segments. In April 2018, Altice announced that it would form a new division named
Altice USA News (renamed to
Altice News after Cheddar acquisition) that would consist of News 12 and
I24NEWS. The division was headed by Michael Schreiber now succeeded by
Jon Steinberg. Altice has departed from Cablevision's long-standing policy of ensuring that News 12 remained exclusive to cable. In July 2019, Altice began to simulcast News 12 on Atlantic City station
WACP between 6 AM and 9 AM every weekday morning. Beginning on November 4, 2019,
Verizon FiOS began carrying News 12 and
News 12+. They were meant to replace
FiOS1, which shut down 9 days later. Verizon later added sister networks i24News and Cheddar in early 2020. == Networks ==