This is a short and quick entry this week but that's mainly because there's not much to say about this week's entry. If you've been on the standby line at Rock 'n Roller Coaster at all, you may have noticed just as you were getting close to getting inside the building some metal grates along the wall in the queue. Beyond normal air circulation, there's a very important reason these grates are there.
The grates actually exhaust air fom the attraction that is placed there to get rid of the interior air and as a side effect cooling you while you are waiting. So all that extra wind generated by the attraction itself is recycled into some air to cool off guests waiting to get their turn to ride and generate air of their own.