Hi guys,   here is the power monitor for your ESPurna device. The plugin works like the Tasmota Power Monitor.     You have to activate the API on your ESPurna device and enter the key in the plugin.   To enable the API from your ESPurna device go to the WebUI and click on: 1. Admin 2. Enable HTTP API 3. Auto 4. Save     If you find a nice logo for the plugin, please send it to me.   Thanks to ich777