I used 5 positions, I think, and the house was about as silent as possible. The deep freeze was on, but that's two rooms away. Turned off the fans, moved the clocks into the other room, made sure the fridge had cycled off... dunno. Maybe I'll give it another shot the next time everyone's out of the house but me (rare).

I do get the menu when I press setup, yes.

I am the Doctor, and THIS... is my SPOON!