Shelly devices keem going unavailable and online again

Hi all,

I have a log of shelly’s to control my windows blinds and if i see the HA logs, they keep going unavailable. I have thousands of those logs (one for each sensor inside each shelly ex:

  • Estores Cozinha became unavailable
  • Estores Cozinha Reboot became unavailable
  • Estores Cozinha Overheating cleared (no detected)
    and that’s for one shelly only. I have more than 10…

But despiste the logs, automations work correctly and I can interact with each window blind with HA.
I’m using HA internal integration to connect with Shelly devices.

Can anyone explain what might be the issue?