I hired a repair person last Christmas to fix it and just a few months later the part was failing. Having bought OEM Samsung parts from you for my refrigerator, I thought I'd buy a new ignitor from you and do the job myself as it's fairly straight forward and I had the time. Much to my dismay, when I removed the failing ignitor, I realized the repair person had used a knock off part. This is why it failed. I am so glad I ordered a factory replacement part from AppliancePartsPros.com. The ovens never heated up faster and I'm confident this part will last for a long time. Thank you!