Updating iPad Pro and iPhone to iOS 11.4.
That happened at my place a couple of months ago. After some false starts they replaced something that kept shutting it off. But until it was solved, it was very difficult. Hope you issues are speedily resolved.Updating my MacBook Pro to macOS High Sierra 10.13.5 Public Beta 5.
Somehow I’ve managed to get some hot water, but I don’t know how long this will work. There are also other issues with that boiler, it needs checking.That happened at my place a couple of months ago. After some false starts they replaced something that kept shutting it off. But until it was solved, it was very difficult. Hope you issues are speedily resolved.
This was supposed to be a response to your hot water problems. I just downloaded 11.3.1. Sigh.