We got to speak to the builder today. The plumbing was wrong in the basement so they have fixed it. (whew!) Good thing that we watch it all pretty closely. We also found out that the sewer line coming in next to the egress window has to stay, but they are going to do as much as they can to run it up and overhead.
We also found out they will be pouring the basement floor and garage floor tomorrow, then delivering lumber, backfilling the edges and have scheduled framers for Friday. We need the rain that's coming, but it could slow down the progress on the house, so hopefully it will rain late each day so they will show up to work and make progress.