7 hour LHR T5 Layover: Concorde Room or Sofitel?
Flying JFK-LHR-DEL in F with a 7+ hour layover at LHR from 11 AM to 7:30 PM. Does it make sense to go to a hotel, or can I kill the time in the Concorde Room? Hotel expense not an issue since I would be reimbursed on my expense report.
(I realize 11 AM to 7:30 PM is 8.5 hours, but with security, trains and walking, I could easily waste an hour+ with these formalities)