I agreed to reserve the free Windows 10 update when prompted. I understand Windows 10 will be downloaded automatically some time in the near future. I also understand that I will have a choice whether to actually install Windows 10 when it is downloaded. Is that right?

I hope that is correct. Because I really like Windows 7 (I am using it right now) and I do not want to go for Windows 10. I just agreed when prompted because I hoped I could make the prompt disappear... Only minutes later I found out I could have just [stopped the GWX.exe and/or uninstalled the KB3035583 update](https://superuser.com/a/922069/213131).