Don't worry, Sadie, I'm always available to supply the facts for you. Dr T stayed in G4M.

Next to bottom on this list;

Are you sure that you haven't got hold of some more internet MagicK?
The internet Magick where shapes, colours, positions, words, reports etc.can be changes to defeat justice. where facts are seamlessly altered? The reason to be to spread disinformation
Oh, in that case it is even less likely that Dr Totman could have been the man seen by Jane Tanner. From the direction that he was walking he certainly wasn't going to the tapas restaurant, and neither was he going to the Tapas bar
ETA
My posts were based upon DCI's Redwoods reports on Crimewatch that Dr Totman was staying in block 6. If that is wrong then the situation changes.
However, why would he be taking his little one to that crech at near closing time?
Why would he be carrying his little one to buy a bottle of wine especially on such a cool blustery night?
Why would he be taking his little one from that direction to the tapas Restaurant?
Clearly both this and the previous question are incorrect because if he was the man that Jane saw, then he wasn't going towards either the Tapas bar or the Tapas Restaurant. Tannerman was walking in an easterly direction not southerly.