Domoticz takes charge of lights, switches, sensors, and meters around the house from hardware in your own home, with no cloud account, subscription, or internet connection needed to switch on a lamp. Connect the gear you already own: Z-Wave and Zigbee sticks, RFXCOM transceivers, Philips Hue bridges, P1 smart meters, 1-Wire sensors, and MQTT devices are among the 150-plus supported hardware families, and new sensors and switches can teach themselves to the system. The web dashboard arranges favourite devices on one screen, floorplans place controls on a plan of your rooms, and switches, scenes, temperature, weather, and utility pages keep every reading a tap away. Automate with schedules, sensor triggers, or scripts: visual Blockly blocks for quick rules, dzVents and Lua for richer logic, and Python when you need it. The energy dashboard draws live flows between solar panels, grid, battery, and home, and long-term charts track temperature, rainfall, and consumption. Push notifications reach your phone when a door opens or a meter spikes, and selected devices can be shared with other Domoticz installs. It runs happily on a Raspberry Pi Zero, an old laptop, or a proper server, with the same interface on desktop and mobile. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. GPL-3.0 licensed.