MS are getting even more desperate:
Code:
http://forums.theregister.co.uk/forum/1/2016/06/01/windows_10_nagware_no_way_out/
And for those who are unhappy about installing GWX Control Panel, you don't have to. The standalone version can be found here:
Code:
http://ultimateoutsider.com/downloads/GWX_control_panel.exe
Run it from a pendrive if you want, hence there's no need to have it on your PC, and no chance that MS will try and delete it. It's regularly updated, so check for the latest version and re-run it to be sure.