EZY flight to/from AMS delayed 4 hours, but the inbound to SEN will divert to LTN in the early hours "due to lack of human resources at SEN"....or is this a cheaper way to get their rescue plane back to base LTN earlier. Pax will be bused to SEN. In case you didn't know one of the OE- reg A319s went tech early this morning and a replacement was sent in from LTN to operate the Alicante and Amsterdam flights.