Sheffielders must retune their Freeview boxes tomorrow
BBC channels move to make way for HD
Readers in the Sheffield area will tomorrow need to retune their Freeview boxes if they want to carry on watching BBC  channels.
Freeview said the change will have been implemented by 6am on the morning of 17 March, after which set-tops and tellies will need to be retuned.
The channels are moving to make room for the transmission of HD channels.
Reception of said broadcasts will take a little longer - you'll have to wait for suitable set-top boxes. Newcomer 3View said late last year that its debut Freeview HD box  will be out in March. Established player Humax has one in the works  too.