“Their warehouse workers get paid low wages and the arrangement is that you need to be available between 4:00 AM and ~10:30. It's not that you'll be working during those hours. No, instead what happens is the night before they determine how high of a load they have and then set the hours for that time. ”

One of my buddies said they did this to them. I don’t know how common it is but it does happen. They were satisfied with their pay, though, compared to what many jobs in the area offered.