We will be there Sept. 5th to 12th. We are staying at POFQ and enjoying the free dining plan. This will be our third trip over the week of Labor Day... Here's what we find: The weather is hot, but manageable with breaks. Disney's attractions are mostly air-conditioned so cold that it's a relief to go in to escape the heat, and once you've been in the air for so long, it's a relief to go out into the heat again! As to crowds, when we went 6 years ago in that week, it was VERY busy for the holiday weekend, but after Monday, we walked right onto attractions. Last year during Labor Day week, it was slightly different. The holiday weekend was less busy because of the economy - few Americans were traveling. However, it was never as dead as our earlier experience because more Europeans were there taking advantage of the weak dollar. It will be interesting to see how this year compares.