Around midday today (14 Sept) I spotted a convoy of *four* 73s
crawling down Gower Street. The first was completely packed out, the
following three practically empty. The drivers of the empty ones were
clearly looking to overtake but seemed unable to do so, thanks to
traffic levels and so on.

I hate to think of what goes on further down the line (particularly
the right turn from Bloomsbury onto New Oxford St. which seems to be
clogged up at the best of times).