Perfect location, walkable especially if you've got meetings in the City of London. The check-in was smooth yet since you're meeting someone, there was slight stress to be on time (arrived on flight) although you can communicate this to them. Yet if your flight is delayed so you arrive beyond 10pm you may need to pay charges for late check-in. If they somehow sort a self check-in it'd be amazing. Make sure the heating works during check-in.