A recently introduced operating system iOS 18 among other things, it also brings a nice change in terms of the native Home application - or rather the control of smart home elements. Owner Apple TVs and HomePods have had the option for a long time to set these devices as control units for a smart home with support for HomeKit and the Matter protocol. While users could set up multiple devices as control centers for their smart home, they didn't have the option to choose the primary one. But that's with iOS 18 and tvOS 18 is finally changing.
You could be interested in

New options for smart home centers in iOS 18
As stated on the Reddit discussion platform v subreddit called HomeKit, a native Home application in the operating system iOS 18 now offers the option to set a "Preferred Smart Home Hub". In the menu, users can choose between Apple TVs and HomePods that are connected to HomeKit. The system will then use this selected device for remote control of smart devices. The backup center will only be used if the main center is unavailable.
This feature is especially useful because you can have more at home Apple TV or HomePods. The system could thus rely on an older model with a slower Wi-Fi connection to send HomeKit commands. Now users can choose a specific one Apple TV connected to network cable for better stability. Of course, there are a few things to think about – for this feature to work, all of the user's devices must have the beta version of their operating system installed. Some users may not yet see the new menu in the Home app, but this should be fixed in future updates. Beta version iOS 18 and tvOS 18 are currently only available to developers. The public beta version will be released next month and the official launch is planned for this fall.
Apple he's been doing a lot of things lately. But nothing works 100%. Maybe there could have been fewer features, but they were functional. I don't need something that works for a day or two and then doesn't. And as the main recommendation is reset and reset.
That's quite true, but this would be a useful thing, provided it worked well.
I have at home Apple TV, Ipad, 9 homepodů, něco je dál, něco blíž, něco přes kabel, něco bezdrátově, něco dokonce přes wifi extender a i když mám jak domácí síť tak internet rychlé, je znát, že při využívání chytré domácnosti tam někde něco strašně trvá a rychlost reakcí se různě mění Takže nastavit si Apple A TV as a home center could perhaps help.