Trains
At least the trains at Luton Parkway run thru the night rather than stopping at about 2400 and leaving hundred's of passengers to be ripped off by the local licensed taxi bandits or to be stuffed into buses (As an article in the Times recently stated).
The response of the BAA (who have enticed all these LCC's with their extended operating hours to STN)when questioned about the rail access and the shut-down at night? Not us mate try Stansted Express!