I had a first on Friday 29th Nov with EK when on the evening flight. The the ground power was disconnected before the A/C power was up. Total black out on board and 45min delay before all systems back up. It was a first for me, and the re boot time surprised me a little. Italian skipper also obviously not impressed as we had a quick take off and fast trip to DXB, be interested to know who picks up the tab for fuel etc.
Regards
Mr Mac
Previously posted on SLF with no responses, so SOS suggested I try hear.