FYI, and apologies if it's already been covered, the official taxi stand is now on level 2. Level 2 is the same level as arrivals, Immigration, baggage claim and Customs. Previously it had been on level 1. I think I used door #6 last night and found a stand there. No line, no problems getting a taxi and use of the meter. I simply stated my destination to the dispatcher, and my preference for using the meter. I re-confirmed my destination, use of the meter and use of the tollway BEFORE putting my bags in the taxi. No problems.