Nest thermostat no longer showing any history.

[wwdiesel]

It says when you pull up History: "Come back tomorrow to see what your thermostat has been up to"  
It has been showing this same message for several days now. 
ALL other functions are working and showing OK.

[wwdiesel]

When I purchase/replace my two Nest thermostats, you can rest assured it won't be a Google product!

[dsalter170]

Have same issue! Wish I could talked to human! Just started in July!

[LifeonMars]

Night of Tuesday 29th July  the Thermostat lost contact with the Heat link, displaying an error code of T71.

(leaving the thermostat unable to be operated remotely or being controlled ) 

On powering down the boiler the heatlink and thermostat linked back up.

Wednesday Morning I notice that History is now displaying for the past 9 days for us in the UK and all appears rectified.

[Mac1965]

Is it working today?  Mine has gone back to the same message!

[500Norton]

Mine have also gone back to showing no history, so much for the fix! 

[ForgotN]

Mines started to show the history yesterday.  I think Google fixed the issue.  I have a 2nd gen version. 

[Mac1965]

Thanks for confirming that.  Having checked today the history has been restored. Thanks Google for the fix. 

[wwdiesel]

Well it looks like Google finally fixed the history problem.  It is back working as of this morning 07/30; sure took them long enough!  Over two weeks just to fix a simple software glitch. No more Google products for me.....

[500Norton]

You spoke too soon !

[AlYo]

Happy to report that today, 30 July 2025, that my detailed 10 day Energy History has finally reappeared.

[Loguey]

I checked today and seems they the history working again I'm in the nest thermostat app

[Coolair25]

Working again for me as well

[Mac1965]

Guess what. Mine is not working again as of today's check!!! 

[Loguey]

Same for me it's down today again

[500Norton]

And me (down that is) as of 11/08. 

[wwdiesel]

Yep, back down again, no history! They just can't get their act together....

[500Norton]

History is back again this morning. 12 August 25 for the record !  

[philguk]

Forgot to keep checking, but as of today (Aug 26th) I’ve got at least 5 days of history 👍👍