A:AnswerNo heat settings and it doesn't have a keep warm function either. But the blue leds are cool and get remarks and auto cut off works well. I really like the totally separate glass carafe - water never touches anything but glass when heating.
A:AnswerIt does not make any sound at all. A blue light lights the pitcher up as its boiling and then the blue light shuts off once the boiling point has been reached and the pitcher power turns off as well.