- frontend cards for rooms with light stuff
    - implement shutter - half open service [ok]
    - frontend card: use group to set [ok]
    - add HUE lights to groups [ok]

- squeezebox_telnet
    - radio service
        - can service return stuff? how?
        - podcast service?
    - existing functionality with telnet connection
    - add playlist support
    - milestone: frontend card with selectable playlists
    - spotify playlists?

- replace IR remote stuff from old system to new

- add KNX motion sensors & leds

- calibrate consumption sensors

- clean up repos & plan a deployment strategy
    - enable 2FA
    - get domain: ha.bauer.tech
    - docker setup & nginx proxy
    - fail2ban

Owntracks
    - try basic owntracks setup
    - tokens
    - bluetooth scanning


Telegram for notifications
    -

Alarm:
    - knx buttons (perhaps FHEM buttons as well?) as trigger for presence
    - grouped motion sensors (last motion where and when)
    - alarm / movement overview / presence frontend panel
        
Automations:
    - night light in hallway
        - triggered by hallway movement
        - dim lights if no bedroom lights
        - normal lights if bedroom lights on
        - switch off after some time, or when bathroom lights go off
    - timed light off (or dependent on playlist) in bedroom
    - detect starting / finished dish washer, washing machine, dryer, stove, ...


First Floor stuff:
    - separate dashboard
    - update light
    - update raspi & media server
    - supervisord integration