So ... most people.
> That's basically all self-generated stuff by you about you, you don't really need any outside data sources.
Other than the ones you just enumerated that most people are likely to use, I need to know - using external sources:
- When to expect the garbage truck (do I put the recycle out tonight, too?)
- Is it a school holiday?
- When it's cheapest for me to charge the car up; if there are any "grid stress, please turn non-essentials off or we're getting rolling blackouts" alerts.
- Same goes for nearby fires or other issues that are going to change the "when do you open/close the windows and switch to AC" math.
- If it's likely to rain in the next few days so I change what plants get watered / when
- Packages that I am likely to get in the post today
- Weather (for display, not just for use in the automations mentioned above)
- Where my power provider is currently getting its power from (so I can calculate estimated CO2 emissions, if any)
And that's about 1/2, probably. Can't be bothered to go spend 20 min pouring through my HA config to build the full list.
I also stream the npr newscast as an MP3 as part of the "good morning, while you wait for coffee..." automations, if that counts for anything.