Hello Amanda! We appreciate your review! I understand you have concerns regarding your ice maker as well as your refrigerator being noisy. I want to provide as much help as possible. Below is a link to help assist wit your ice maker and the second link sheds light regarding the noises the refrigerator make.
(http://www.samsung.com/us/support/troubleshooting/TSG01001012/
and
(http://www.samsung.com/us/support/troubleshooting/TSG01001032/)
Thanks for choosing Samsung.^Nic