I guess they could have it delivered to an assembly hall, but they probably decided that nobody will be there on most weekdays to receive the order. Strange, it seems they could easily get the kiss-ass pioneers to volunteer to be available to accept a delivery. Just assign them days to sit around and wait and give them 8 hours on their report for their trouble. They see that as a WIN-WIN. Maybe they are too cheap to have the lights on for that.
Paying a bit more to deliver to private homes might be bullshit. They might not pay more.