Oddly enough, I saw my first trike today, heading out of Crewe at the ungodly hour I was walking the other way to the station. Its rider was dressed more modestly, however.
Laurence, one of the interesting things about trikes (and recumbents, so far as I've seen) is the amount of room they are given by motorists - it's as though something so unfamiliar to the driver shocks them into remembering Highway Code Rule 163
