Originally Posted by
CanucksHKG
If you don't mind the absent of champagne, head on over to the Plaza Premium then. There's food, shower, drinks....and power outlet is never an issue.
Champagne was one of the requirements of the OP, perhaps the BA/QF First lounge would be acceptable. They have all the requirements, however, the discreet areas are in the claustrophobic cubicles.