I did this last week when I visited my mother's house, when I was alone for a while I edited the channel list on her freeview and deleted a bunch of channels that send out harmful racebaiting messages.
I did consider removing the BBC channels but I left them intact.
Also go further change the parental control PIN so they can't reinstate those channels, most TV manufacturers by default set it to 0000 or something similar.
I did consider removing the BBC channels but I left them intact.
Also go further change the parental control PIN so they can't reinstate those channels, most TV manufacturers by default set it to 0000 or something similar.