what else? something that gill had noted....gill had 'flagged' scarlett down at some point....apparently 'flagging him down' works....but 'ticketing him' doesn't....

see previous notes upon rimington getting me to dress up as a traffic warden...to then ticket scarlett's car....which was to produce an unexpected reaction....rage and tears...in short, the CIA LAB had cocked up...it hadn't worked....whatever was supposed to happen, hadn't - for some reason....in order to get him free of the whole 'traffic system' network...

gill was then to work out that 'flags worked'....is that why I was to buy that RNLI mug...the one with all of those naval flags on it?

...a pun around flagging scarlett's car down?...something like that?