Digital TV

To protest about digital TV seems rather like objecting to the invention of the wheel! I am sure it is fine for city dwellers but in this small town in Wales we have loss of signal and pixillations all too frequently. There am I in dressing gown and cocoa (if you see what I mean) ready for the ten o'clock news and what I get is a screen of dancing squares like a crazy art installation and a background of strangled sounds. Why did they have to turn off the analogue signal? I do not need channels called Rabbit - or worse - I just want Dad's Army!