I thought I would save someone the trouble of searching for this. After a four day weekend trying to figure it out, here are the steps to connect Quicken to UBS Wealth Management:
1. Log into onlineservices.ubs.com and go to Settings-Account Settings-Financial Software Download (OFX)
2. Check the box "I would like my Online User Name…", enter your UBS password in the box below, and click Save.
3. You must now wait for an email from UBS informing you that they have set up this service.
4. In Quicken, add a new account searching for UBS. Select Financial Services from the list.