[BUG]: Energy consumed today seems per hour after 0.55.5 update

[mvdwetering]

Describe the bug.

When looking at the graph for energy consumption today sensor it seems to reset every hour

It used to be daily (as implied by the name).
I have been having issues recently, so that is why there are gaps and 0 data the last week or so.

Expected behavior

Daily energy

What version of Home Assistant Core has the issue?

2025.7.3

What type of installation are you running?

Home Assistant OS

How and which version of the integration do you have installed?

HACS

What firmware version is your Plugwise product at?

0.55.5

Home Assistant Logging (optional)

No response

Diagnostics information

No response

Additional information

No response

[bouwew]

The first graph shows very small kWh values, I'm not sure if that is a factor.

Also, I'm working on a bugfix that might help improve this behavior. I'm trying to fix this bug: plugwise/plugwise_usb-beta#291

[bouwew]

@mvdwetering Does v0.55.6 solve this issue?

[mvdwetering]

Ow I did not check the units on the graphs. Was already happy that data was coming in again.

I will install 0.55.6 and report back

[mvdwetering]

I am not sure what is going on after the update. The integration does not seem to come back completely with all plugs anymore. I only see some Plugs reporting power. None seem to report energy. And the log has lots of warnings. Also the amount of pending messages goes to >4000 and then steadily goes down to <10 and then goes back up again.

home-assistant_2025-07-28T20-21-25.824Z.zip

I will downgrade to see if that restores anything, but not sure when I will have time for that.

[dirixmjm]

@mvdwetering most likely a combination of failing energy cache together with this issue: plugwise/plugwise_usb-beta#296 (comment)

[bouwew]

@mvdwetering Oh wow 4412 messages awaiting in the send-queue, later on the number jumps from almost zero to 7087 messages. that is crazy! How many devices do you have in your Plugwise network?

[mvdwetering]

I have 12 plugs.

It seems to have improved (resolved?) during the night. All plugs seem to be back and the energy today numbers seem correct so far, but it has not been running for a day yet. I will keep an eye on it.

[mvdwetering]

So it has been running over a day now and it seems to be back to normal.

All plugs seem to be reporting normal values.
There is just one plug that became unavailable for a bit, but lets see if that happens again. There are some errors about device not responding for that plug, but unrelated to this issue.

For now this seems resolved with 0.55.6. It just took some time to settle for some reason 🤷

Thank you for the quick responses, very much appreciated.