It was the expected mad scramble at the Menzies desk, so I opted to call BA holidays and credit where credit is due, they excelled. They booked me into the Marriott courtyard hotel directly adjacent to the the terminal entrance at Prague, and offered a rebook onto any flight departing Prague today. We opted for the 1120 service , and the delayed 861 which was rescheduled for 08am this morning just departed at 1023 so was glad I switched and had a lazy lie in instead.