There is something that works with that I believe. My issue is I’m not spending another dime on Insteon so I’m not going to try and find an old PLM device on eBay. The hub2 not supporting it is just stupid. I can locally control via json with the hub2, just no updates from the hub, and with the API integration I can at least get a refresh of status which is working so far it seems, but it’s not exactly realtime.
If I had the PLM and used EventGhost I could pretty easily make this happen, but the less components the better. I did have my Pi doing some of this, but it wasn’t any better since I couldn’t get it to monitor the hub’s stream for event notifications. With the API, I could probably, but I’m not a program, and that’s just way beyond me.
Insteon needs to stop being a d*ck and start working with other HA companies like they did with Alexa, they seem to think they are the end all be all of HA.