Alston, thanks - I've seen nothing of this other than something from Yahoo about the log-in, so I must assume that as I'm already on BT Broadband, with a long-standing @btinternet email address, nothing will change for me? That's the way I interpret it - I've surely no need to link my email address to my broadband, because that's already linked? (I got my btinternet address when I first started having the BT broadband.)
It seems to read as if people who have btinternet email addresses but no longer have BT broadband are the ones who are being contacted?
Tilly, who provides your internet service, am I right?