Iron Laws of Moving Kid to College

Today was the last time I had to help my daughter move to college.  She was just moving across town, but I was already bringing her back down from our family vacation, so I helped out.  Oh, and I helped her get a used car.  Anyhow, this experience reminded me of the Iron Laws of Moving Kid to College:

1. Despite there being many floors in most dorms, somehow the kid is almost always on the top floor.  
2. Kid's stuff is like a snowball--it gets larger and larger, the farther you have to move it.  I have told her roomies to Luna her--to hide/steal her stuff--so that there is less stuff to move back home.
3. Moving in and out is always on the warmest day of the year.  Caveat: if it occurs in January at the start of the winter term, then it will snow hard (H/T to RP). 
4. It gets easier to leave the kid behind, but it never gets easy.  

Oh, and we will have far more fun and test the caveated version of rule 4 in January, as she will be moving to California for an internship and then, well, her post-college life.  And I will be the Chewie to her Rey on that cross-country trip.  Damn, it will be one dusty ride.  I can feel it already.