In our facility, set-up/maintenance of all facility provided services are controlled by the IT department on all community TV's etc. Individuals with streaming access may be set up in their own apartments.
If an individual wants to share a particular program, movie, game or something with others on the "big" screens in the community rooms they may use their streaming service on their own device, via a HDMI cable (between device and TV) but it does require changing the TV input (available on the remote). Generally we are not able to "download" or set-up personal password protected information on the community room TV.