Unstable HomeKit app
Apple HomeKit doesn’t seem to work. Especially devices using a bridge like Tado° thermostat and Hue lightning lose connection all the time for a long time. This was already the case in iOS 16.2 and 16.3, but 16.4 has made it extremely worse.
Got in contact with Apple Support. And this didn’t help. They blamed it on third party suppliers.
All firmware was up-to-date. All connections were made according to suppliers and Apple standards. So 2.4Ghz WiFi if needed, as the bridges have a wired connection, router had most recent firmware.
It is typical for all bridges to lose connection simultaneously. And all connections are still active in the app of Tado° and Hue. So this gives the impression it is an Apple HomeKit bug instead of a third party supplier bug.
It would be amazing if Apple acknowledges it has a bug and fixes it instead of making it my problem. Please Apple, fix this. I see more comments here regering to similar issues.