Debian Stable for home and family.
Qubes OS for work.
It doesn't suit everyone, but we use it to separate production from testing, and web browsing from password managers. Some things online, some things without network access, and so on.
Requires powerful hardware to an extent though.
I currently have Manjaro on my home desktop and a smaller media computer hooked to my TV and Solus on my laptop, for testing purposes. I like the rolling nature of the distros.
I certainly get that.
I haven't really had that experience with rolling releases. Manjaro was incredibly stable and has been a real workhorse for me.
I was initially concerned about the state of the distro after the Manifesto 2.0 dropped a few weeks ago, but things seem to be doing better now.
I experimented with Solus a few years ago and now that they have a KDE Plasma edition, I wanted to give it another shot, in case things went badly with Manjaro.
@martinus The one debian machine frequently used in my home is stable, because debian testing is *explicitly* not going to work correctly at any given time except for the new release day/hour/minute/how-fast-will-a-bug-be-filed. If you really need `latest and greatest' there's always backports.
there's also an infrequently used powerpc maching running unstable since powerpc became an unofficial port and there are hoops to backflip through.