Hi

So full disclaimer. Very new to the Omada controller paradigm....

I currently only have a ER605 router.

Was using it in standalone mode for a long time.

This is on my simple home network.

Just recently learned about the Omada Cloud Controller and got that setup.

My question is. I would like to integrate with Home Assistant to do basic home automation stuff... https://www.home-assistant.io/

Like, setup automation to "Turn of Internet" or "Turn off access to Facebook" or the like.... Interested in doing this either by device or for entire network.

Question are

1. Can I do this just with the ER605?
2. If not, does buying a Omada Controller allow for this to be done?
3. If not, should I be using other hardware?