Enables Tesla Powerwall owners to get real-time insight into their home energy usage. This might be especially useful for turning off heavy loads when the grid goes down and when the Powerwall discharges below a set amount. Communicates with the Tesla Gateway directly over the LAN, so it is not dependent on Internet access. The gateway must be on your LAN and must have a fixed IP address. For best results, connect the Gateway directly using a wired Ethernet connection and configure a static IP.
