Graham E Hague , VA March 24, 2021 Appliance: Model SAMSUNG RFG298AARS Samsung fridge was not cooling. I suspected the control board and a short chat with the pro confirmed it. She emailed me a link to the part that made it super easy to order. I received it much faster than promised which was a pleasant surprise. I watched the video and it only took 5 minutes to replace the board. Works fine now. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes