Detailed text transcripts for TV channel - CNN - 20140901:06:26:00
Stuart! stuart! ♪ check it out. this my account thing. we can tweet directly toa comcast expert for help. or we can select a time for them to call us back. the future, right? ♪ this doesn't do it for you? [ doorbell rings, dog barks ] oh, that's what blows your mind -- the advanced technology of a doorbell.. [ male announcer ] tweet an expert and schedule a callback from any device. introducing the xfinity my account app.