I hope I can be forgiven for slipstreaming on this. I just wanted to check what facilities are available in the arrivals lounge if arriving with an F BP. In particular how civilised are the shower facilities and is there anywhere to actually rest (I am dreaming X cabanas at HKG here !) ?

I will be landing before 5.00AM and my ride onwards westwards on the M4 (AKA Mrs FF99) may not be available to pick me up until 9.00 / 9.30. Will the wait be a tolerably pleasant experience ? I have the alterantive of going home (into Central London) and then heading out west again from home, so it is a question of which is the lesser of the 2 evils.