I saw on the local news recently that there has been much confusion about wee-hours interviews at SFO. Some time ago, they opened up slots for when pretty much everyone is sleeping. Unfortunately, many people thought 3:30 meant mid-afternoon. Nope -- military time. Adding to the confusion is how they weren't using the proper format for military time (should be 03:30, not 3:30 if we're in the early morning).

So, be clear about your interview time at SFO, folks.