I have three history_stats sensors setup in my config file. If i set the duration to “24:00:00” everything works fine and I get consistent data. With it set as it is below I keep getting crazy spikes that are throwing my data way off. What I really don’t understand is that I could swear it was reading correctly when I looked at it this morning and now it’s showing that spike at 4am however I could be mistaken. Do I have something misconfigured?
- platform: history_stats
name: “Internet Downtime”
entity_id: binary_sensor.internet_connection
state: “off”
type: time
duration:
days: 30
end: “{{now()}}”