Is WinUtil stable enough for commercial use?

[candroid-man]

I own a repair shop and I want to start running WinUtil on customer computers to make the Windows experience not suck as much. I want customers to be able to get security updates, and preferably feature updates, but most of all I don't want to have customers coming back to me with tons of issues. I personally have used ReviOS for almost a year, however their license forbids me from using their software for commercial purposes. My goal is to remove the bloat, tracking, and advertisements from Windows so I know my customers are properly taken care of.

Thoughts?