The new router made it through the night which is more than the first one did. I notice on this one when I make a configuration change and save, it is instant, where the previous one there would be a one-two second delay and occasional failures to save. I think the previous unit just had a bad drive.
I could be curious to hear, especially from those who use the site interactively using either the X2Go interface or ssh, if it is subjectively any smoother for you. My cable connection isn’t the best so it’s difficult to separate short cable lag which doesn’t last long enough to get a traceroute going.