My Win 7 laptop downloaded the free upgrade to Win 10 a couple of months
ago but I haven't installed it. Figured I give it a while
to see what problems (if any) surfaced.

Every once in a while I get a popup reminder that I haven't installed
Win 10 yet. The latest included a wide ranging positive response by
CNN and other reviewers.

Has anyone here upgraded from Win 7 or Win 8 and, if so, what do you think?