I am making the move from NAS to Raspberry Pi 3B Since you tried the move with the Z-wave stick. I see that you had the problem of empty nodes, but did the nodes work, or not? I remember I had the empty nodes before, often after the NAS shuffled the USB ports again after a reboot. I hope to make the ...

Hello, I'd like to see a graph with my solar and power usage data combined. As far as I know this is not yet available. Data I like to see in the graph: Power taken from the grid (positive) Power given to the grid (negative) This is now also shown positive in the Smart meter graph, what might work a ...