London was an over cast 4 degrees when we landed at T3 06:35. Took over an hour to get to T5 and go through security - again! Don't know why domestic passengers couldn't use the ePassport scanners and face cameras: their 3 lanes were empty most of the time.
Badly in need of freshening I bought mini shaving accessories from Boots, then mouched round Duty Free. Sampled some moisturiser and after shave, then was not rude by refusing a shot of whiskey - as you do We found ourselves buying 1.2kg of Toblerone - don't know how that happened - not all for us though.