[Stuart]

Arguably once all BBC One SD channels have been closed except for Nightlight there is less of a need for the channels to include 'HD' in their name.  The HD channels could have the "HD" removed to allow the names to be tweaked on the EPG (e.g. "BBC One Sth HD" to "BBC One South"), with the remaining SD channels having "SD" added at the end (e.g. "BBC One SD").

Arguably, all other broadcasters should have to do the same, otherwise BBC channels would just look like an inferior 'non-HD' service, which rather defeats the whole objective.

All ITV1 regions are just labelled as 'ITV1 HD', but they don't have a commitment to show them all seperately on an EPG on every platform.