Parking
Worthy of note, that the Valet parking is at the end of the departures lane, not inside short term, don't try asking anyone in Short term parking where valet parking as they don't know.
Also, valet parking (for 2 days at least) is the same price as business parking at T5, which is daft, as with the valet stuff you just arrive, throw your keys at someone and then clear off.
AAF