"Just installed 10074 yesterday."
Likewise. Part of the objective was to test installing FreeBSD as a double boot with a windows partition (that works). I also wanted to see if it would run the one Windows program I occasionally use that I can't run under Wine. The installer is sitting on a file server at 192.168.0.3. There's also a printer at 192.168.0.4. The Win10 box is at 192.168.1.64 with a netmask of 255.255.0.0 and it can't see anything on 192.168.0.x. And forget the incomplete software guff: if it's being released as a preview it should do better than that.
And the interface? Rubbish! Everything is borderless which is fine if everything is full screen, less fine if you have overlapping windows. Scroll bars are very dark grey on black. Windows for Teletubbies was ugly enough, this is much worse. The overall impression is of viewing an unfurnished house. Downloading LibreOffice & Seamonkey started to give it a more lived in appearance but I doubt I'd be persuaded to move in there permanently..