I did not know I couldn't edit my message after 15 minutes. I did go ahead and use Seagate SMART Calculator (Seagate Error Rate Calculator) because apparently Seagate drives have weird reporting and I'm seeing no errors? I have never used a SeaGate drive before, this is my first. Only ever have used WD, but these are my screenshots for the calculated raw values for "read error rate", "reported uncorrectable error" and "uncorrectable sector count/write error rate"