I have started building the staging yard and digital programming track for my layout. The fascia board will have on-off switches for each track, so engines on those tracks do not draw power while idling.
The programming track, the closest track, will also be able to be switched to an operations track and will be part of a reversing “Y” in staging. You may notice the full size piece of rail I use as a weight, I won’t be running trains on it.