I have my instances of Node-Red running on : 1. Home IoT controller 2. Public-facing webserver 3. At friend's house where my 3d printers are An

I have my instances of Node-Red running on : 1. Home IoT controller 2. Public-facing webserver 3. At friend's house where my 3d printers are And they are all connected together via Tor for networking. Hidden Services are awesome, as they can semantically be treated as a huge ethernet hub (topologically speaking). And Node-Red can command and control other Node-Reds via other plugins. Edit: There's 474 different Nodes that Node-Red can use. And one node is node-red-contrib-npm, which exposes any npm module as a node to Node-Red. Which sums that up to about 250,000 nodes. http://flows.nodered.org/ http://flows.nodered.org/