Ok so my switch date from TalkTalk said it was 16th which is today. Engineer came out to the green exchange cabinet about 9am this morning. Its now 4:30pm and I still have a steady orange light on my new Complete Wifi hub. BT responds that it will be on by midnight. Easy cop out for them to not assist me? Or is this common.
if you search the forum you will find many post where the advice is that activation can take up to midnight - often it is quicker but not always
See link about activation time.
See link about the 'hub's lights.