Radio 4 in Four - Is the most effective way to complain now via Twitter? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - Is the most effective way to complain now via Twitter? - ÃÛÑ¿´«Ã½ Sounds
Is the most effective way to complain now via Twitter?
Peter White talks to Twitter UK about the trend of tweeting companies to complain.