Definitely does not brick the machine. Just that you restart and graphics are weird or audio is having issues, so you have to figure out how to resolve those i

Definitely does not brick the machine. Just that you restart and graphics are weird or audio is having issues, so you have to figure out how to resolve those issues. By waiting a few days and seeing what issues you may encounter in advance, it's easier to avoid issues. (That being said, issues from updates has never actually happened to me)