How does peacocktv.com/tv work? from charles hensen's blog

Peacocktv.com/tv operates exactly like the other services that stream, however it is only available within the United States. Simply sign in to Peacock’s platform or launch Peacock on your mobile Then, you can select the program you wish to stream.

The video files are saved on a remote server , and streaming directly onto your devices. There is no information available on the amount of data consumed when streaming, however, according to other platforms you should expect to use approximately 3GB per hour of stream in HD.

Via Peacock.com/tv