How many TVs can stream YouTube TV simultaneously?

As of the latest update before the knowledge cutoff in 2023, a single YouTube TV subscription allows for streaming on up to three separate devices at the same time. This means that members of a household can watch different shows or channels on their individual TVs or devices concurrently without interrupting one another's viewing experience, as long as they do not exceed the three-device limit. It is important for users to ensure that they adhere to YouTube TV's terms of service to avoid any potential disruptions in their service.