Feature Request: Add Power Management modes (High Performance, Balanced, Power Saving)

[FrancescoMasi]

Hi! First of all, thank you for the great work on this integration. The fan controls and power switches are working perfectly with my Ugreen 6800 Pro.

I would like to request a new feature: the ability to control the NAS "Power Management" modes directly from Home Assistant.

Currently, in the UGOS web interface, there are three options to manage the CPU performance:

• High Performance
• Balanced
• Power Saving

It would be amazing to have these exposed as a select entity in Home Assistant, similar to how the Fan Modes are currently implemented, so we can automate the NAS performance based on the time of day or usage.

Thank you for your time and for considering this request!

[Tom-Bom-badil]

I'll have a look at it - as soon as I found the corresponding end point and it's parameters, it should be easy to add 3 more buttons.

/tom

[FrancescoMasi]

Fantastic! Thank you so much, you're number 1!

[Tom-Bom-badil]

This was a bit more difficult compared to the fan speed and power buttons, as it is working somewhat different. But once I found the proper end point and command combination to change the modes, it wasn't too much code to add.

To test it: Replace the entire code of entities.py and utils.py in your custom_components/ugreen folder with the one from the develop_tom branch of the repo. A restart will be required after. It will add 4 entities (3 buttons, 1 sensor - just filter for power in the developer tools:

Note: Status 'unknown' is normal behaviour for buttons.

For the time being, you can use separate buttons in the same way we already did it for the fans (see here). Once it is confirmed working properly, we'll see if we can have a single drop-down box for switching the modes.

Enjoy! :)

/tom

[Tom-Bom-badil]

@FrancescoMasi

A new beta with the requested feature is up.
Please follow this guide to install it, and let me know if everything works as expected.
In case of any issues, please report back here.

Thank you and enjoy! 🙂

/tom

[Tom-Bom-badil]

@FrancescoMasi

As per your suggestion, additional drop-down menus (select.*) have been implemented and seem to work as intended.

Currently struggeling a bit with the final layout of the example dashboard - for my personal taste, it's starting to be become too complex with the all those new visual elements to show, especially on smaller screen resolutions / mobile views etc in combination with larger NAS models and many disks.

However - is it this what you have in mind?

/tom

[FrancescoMasi]

That's perfect, Tom!!! That's exactly what I was asking for! You're amazing! How can I get you a coffee? Sorry for the late reply, but the email was in spam! P.S. Why don't the on/off buttons work anymore? Il giorno dom 10 mag 2026 alle ore 11:41 Tom Bombadil < ***@***.***> ha scritto:

…

@FrancescoMasi <https://github.com/FrancescoMasi> As per your suggestion, additional drop-down menus (select.*) have been implemented and seem to work as intended. Currently struggeling a bit with the final layout of the example dashboard - for my personal taste, it's starting to be become too complex with the all those new visual elements to show, especially on smaller screen resolutions / mobile views etc. However - is it this what you have in mind? image.png (view on web) <https://github.com/user-attachments/assets/f02f456f-97c3-4fc8-9f94-72e1270c53b1> image.png (view on web) <https://github.com/user-attachments/assets/07c3b545-8384-4120-b78d-9ea5b365c77c> /tom — Reply to this email directly, view it on GitHub <#218 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ATM4OYOGCXCAD4HZ3732BEL42BFGDAVCNFSM6AAAAACYX4PAJWVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTMOBWHAZTANY> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you were mentioned.Message ID: <Tom-Bom-badil/home-assistant_ugreen-nas/repo-discussions/218/comments/16868307 @github.com>

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[Tom-Bom-badil]

Good to know you like it. :)

On the buttons - I had to do some renaming in the latest release to avoid some confusing overlaps in entity names, particularly those that contain the word 'power' - see here. Please change the references it in your automations / actions accordingly. Sorry for that - I hate breaking changes myself, too; but sometimes it cannot be avoided.

/tom