I installed it on my laptop.
Everything that I had installed still works after I did the first option, the let it handle it install.
I didn't do a clean installation as I would have normally because I don't want to do that on my PC when I update it.
I just have too many things installed to want to start over before getting a new computer.
It worked great, the only thing I had to do is reset Chrome as my default browser.
I haven't had much time to work on it, but so far I'm happy with it and find it easier to navigate through than I do Windows 10.
It really looks like a throw back to simpler times, in a way.
I was able to find virtually everything within a few minutes.