What are you getting at? Win10 Pro they shove everything down your throat too.
Hence why I mentioned in the short term. As far as I'm aware the updates roll out in a tiered fashion. The Pro version can be put on a later branch for the updates when joined to a domain, which extends the time before you have to accept them, but you still get force fed them at some point, like it or not and even if they fark up your otherwise happy system. The home version of course gets it all, immediately any updates are released. I'm almost tempted to believe they are using home version users as a beta test lab.
Are you talking about a volume license where you can control updates? OR is that something you can do under 10 with a DC? Educate me please
I think only the Enterprise versions get to put off the updates (LTS branch) for an even longer period, but again, at some point, you're still gonna get them in order to comply with the new EULA terms as far as I'm aware.
Of course this is all only if M$ play by their own rules (unlikely) and don't slip stuff to you or tinker with your system in ways that you don't know about. As far as win 10 goes, so far at least, it seems to me that M$ will do whatever they want, whenever they want and sod the consumer.
Overall my point was simply that I personally see no benefit in spending the money upgrading to the Pro version, even if you can join a domain with it etc, when you're gonna get rumped anyway, perhaps just at a later time