Windows automatic updater almost forced windows 10 into me, thank god i stopped it before it could download it, then i changed the update settings to let me choose whether i want to install and download updates or not.
It bothered the hell out of me every time I turned my pc on, with that huge blue banner. I went as far as to install it, but it wasn't worth it. In fact I'm back at windows 7, so yeah...
8 was garbagy garbuge.... but 7 is good to me, not too app-android-esque like the horror is 8 to me, but not too weird like vista. Just the right amount of OS I require.
I would have left 10 in my pc if it wasn't because it worked....funny, sometimes.