1080ti approaching 2 year mark - I hear the 3 fans starting up at 55% and then it's hardly noticeable. This thing has been rock solid since the beginning. Used every day and sometimes runs continuously for hours doing 3D rendering.
This driver causes multipanel display to lose connection for around 2 minutes after cold start up. From a normal clean boot up of less then 10 seconds to the login window, now I have to wait 2 minutes. Known issue - no fix yet.