I get a taxi every day from the same taxi rank to the same destination. The fare is usually £3.50. Last night i was charged £5.00. I negotiated it down to £4.00 after a lengthy discussion with the driver, who agreed there was nothing special about his service that warranted an extra £1.50. I appreciate this is a trivial amount but it irritates me to be charged differentmounts for the same service. I ought to know the answer to this because i‘m a serial professional complainer but who do i complain to about this? Is it the local council, does anyone know?