I have mixed reviews about this Airport. I had to come here for a transfer flight coming from Mexico and going to Montreal. We have 90 minutes to get from one flight to another. It was a complete mess. We were told by the people working in the Mexico airport that we can carry on the alcohol we bought at duty free. Little did we know that we had to repass through customs in Toronto.. twice.. Every single bottle was passed through a machine for security purposes. One agent told me it would take too long to do it now and that I would have to wait. I refused to miss my next flight. One security agent would tell us one thing in Toronto and another agent would tell us another. We came very close to missing our flight. I did not enjoy my experience. The only thing I did like was the fact that I bought a pita from Extreme Pita! That made me happy