trying to set up tvs for parents they are renting cable 10 devices each month.
they have been told to get a roku tv and all would stay the same except not needing to rent the individual box for that set? true or only half way? much harder to use wifi cable than point and click?
they have 2 2018 smart tv now
and another with a purple roku device ( no markings other than serial #) in the hdmi
is there a way to use that plug in device ?