Smart Home & Home Assistant

A Zigbee smart plug, nine automations, and one invisible pump that saves the house from flooding - the “invisible device” pattern, monitored with Home Assistant.

Two water heaters on a Heures Creuses tariff, 12 panels and no battery - the v2 of my water heater orchestration, with real YAML and real numbers.

12 panels, 3 micro-inverters, no battery — here is what the first 24 months actually produced, self-consumed, exported, and earned.