That would definitely be cool, but....
I'm not completely sure that updaters will be able to get the Windows 10 version that is suppose to be available on the 29th.
I believe that insiders will probably get it (maybe) and then some time later they intend to roll it out to a broader base.
It appears that this build contains more than the ESD and also includes a patch for the upgrade process that updates the build. Can you confirm that you have 10240.16405.150725-1815.th1 after installing the ISO? <-- False information from WinBeta. Thank you!
Click Start, type regedit and press Enter to open the Windows registry
Navigate to the registry key – HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion
On the right panel, you will find the key “CurrentBuildNumber“.The value of this key is your Windows Build Number. Then find a key called “CurrentVersion” and its value is your windows version i.e. the version of your windows vista, windows xp, etc. You will also find keys called “EditionID” and “ProductId” to know the windows edition and product id.
The key BuildLabEx contains build number and revision number.For example, in the value 6001.17387.x86fre.vistasp1_gdr.070927-1921, the first four digits stand for build number i.e. 6001 and the next five digits stand for windows revision number i.e. 17387. x86 tells you that you are running a 32-bit operating system.
This is extremely useful. I will test this on a virtual machine.
As far as this new "automatic update" process, I can see it is going as we predicted... i.e... whenever someone pushes a button in the desert, maybe this thing will prompt me to upgrade.