I regularly test my download speeds as you can see by the pictures below. I have no answer to why I've gone from 400+mpbs download to 80 to 95mbps. As you can see, on the 03/04/20 my speeds were excellent. What changed? I rebooted my modem. That's it. Yet, now they've dropped to under 100mbps again. The Uncorrectables seems to me to be excessive. Thoughts? Ideas?