To follow up on my noise issue, I did some more research and watched some videos and I'm pretty sure my system fan is more audible than most. I called support, was on hold for 4 minutes waiting for a rep, spent 1 minute describing the problem (and I made it clear that I didn't think it was a major issue/super loud but that I was pretty sure that it was louder than most/fairly audible), the very friendly rep then enthusiastically suggested a replacement, and then after another 15 minutes registering my current console and setting up the replacement shipment they said they'd ship me a new unit that would be here in 2-3 business days, along with a prepaid box to send mine back to them.
A+ customer service, very pleased.