Hello Madison,
Thank you for bringing this to our attention. We appreciate you informing us that your Samsung refrigerator has stopped cooling/freezing multiple times. We apologize for the inconvenience this has caused you. It's not the experience we want you to have with one of our products, and we'll be glad to look into this for you.
Here are the links to the troubleshooting steps to try when your Samsung refrigerator has cooling issues.
https://www.samsung.com/us/support/troubleshooting/TSG01001027/
https://www.youtube.com/watch?v=ogwmuhLH4G4
I've also included a link to our warranty page to learn more about the product's coverage.
https://www.samsung.com/us/support/service/warranty/RF18A5101SR/AA
Do not hesitate to contact our Support Channels below to speak with a live representative for other concerns.
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.commuity.samsung.com/t5/Samsung-Community/ct-p/us
Your Reference Ticket Number: 1144626437
Thank you, and stay safe!
-Angelica