Extra Customer service number

Following my dismissal in my last correspondence with Angela Harding, I called their head office to check that their shops were part of the TUI group and not independent franchises (I'm going to picket them if this goes south....). The lady was quite helpful and gave me a number for the After Travel Director's Office. This is 0800 009 3853 and as this is not widely available, should anyone want to call them, I think that this is a good number to go to if you don't have any luck through the advertised channels.