One extra hint - assuming it's the same as last summer, Lumiere's was also the area where you signed up for Palo and made MDR requests. The line for Palo was loooooong - stretched out into the hallway. Heading that direction it was an easy mistake to just stop and get in that line. If you're not looking for Palo reservations, make sure you bypass that one and head to the correct line. We saw several families that had been stuck in the Palo line for a while only to then realize they were in the wrong line!