Great Bug! Last change and last update of entity after restart

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It’s not a bug. It’s just the way things work right now.

There has been decent discussion on why it works this way, and if it was possible to change it though:

What the heck is with the 'latest state change' not being kept after restart?

Every reboot I loose so much data about entities that I would like to keep on. Last time guest visited my house? Last time heating unit went on (to be checked in summer)? Last time never-used light changed? The answer is always the same: x hours/days ago, where x = date of restart. I know I can use automation and store that data in input_date or whatever… But it’s not easily visible in UI, i.e. as a secondary-info. [image] That light was on last time 3 months ago, not 18 hours.