Was wondering if anyone else has seen this problem and found a fix. I was going to test on the Demo site, http://dmaster.demo.civicrm.org, but I figured I wouldn't be able to receive the email to see if the problem exists there since I'm not an Admin.
The situation is that I'm leveraging the existing Note field for Contacts in a Contact Us profile used on our WordPress Frontend. Basically option #1 indicated in the first paragraph of the answer for the following question:
When the Admin receives the email from the Contact Us profile submission it seems to always parse in the first Note for the contact and not the last Note (which would have been what was submitted at the time).