ha-london runs on Raspberry Pi at 192.168.8.104 (Docker rootless, HA 2025.9.1).
Key systems: TP-Link Kasa smart plugs with energy monitoring, Apollo AIR-1 air
quality sensor (ESPHome), Cowboy e-bike, UptimeRobot, Oral-B BLE toothbrush.
SSH access via pi@192.168.8.104, config at /home/pi/docker/homeAssistant/.