Please consider enhancing the Schedule Condition evaluation to allow checking if Indigo communication to a device is enabled. In Indigo 7.3.x you can only check if Insteon devices are on or off in condition evaluation. As a work-around I am using the equivalent Python queries. It would be useful to check if communication is enabled without scripting.
[EDIT: Ignore this next part, the issue wasn't reproducible when I double checked]
In my configuration, Indigo built-in device controls and Python requests will turn on and off devices regardless of whether Indigo device communication is enabled. If this is the expected behavior then we may want to add some more text to the "Device Options" discussion in the "Indigo Overview" article at https://wiki.indigodomo.com/doku.php?id=indigo_7_documentation:overview
Thanks for reviewing.