Verify Dates and Timing
Knowing the exact dates your move will take place (loading, transit, and unloading) is something that may not seem an important detail initially, but it could be!
Is the date the truck will arrive for loading a guaranteed date?
Check for wording on your contract that might indicate that it could be brought to you on a date other than the date you expect it to arrive.
How long will the truck be left at your house for loading?
You want plenty of time to complete your loading, but knowing it will be picked up in a timely manner once loading is complete is important as well.