Has anyone had the problem of removing Conduit and having it reappear at a later time?

Hi khenaten
 
Welcome to the Community Forums.
 
Conduit is unfortunately a widespread and persistent PUA or Potential Unwanted Applicaiton that seems to come around again and again.
 
WSA does detect and remove many PUA's, and more are being added, but WSA does not detect all of them. A simple browser add-on with PUA behaviour that is easy to identify and easy to remove is not likely to be detected and removed by WSA. Those that are intentionally difficult to locate and remove are. Please see THIS LINK for more information regarding Webroot's stance on these annoying programs.
 
To make sure that your WSA is checking for PUA's with the best proficiently, it sometimes helps to reset the PUA detection within WSA's settings. For PUA's that had previously been scanned and determined to be OK, but have since been added to detection/removal, you may want to complete the following steps:
 

• Open Webroot SecureAnywhere
• Click on ‘Advanced Settings’ from the top right
• Select ‘Scan Settings’ from the left side
• Unselect the option “Detect Potentially Unwanted Applications”
• Click on the Save button (you may have to enter in a CAPTCHA)
• Reselect the option to “Detect Potentially Unwanted Applications”
• Click on the Save button
• Run another scan with Webroot and remove any items that get detected.

If that does not help then the best thing to do is to Open a Support Ticket, and ask Webroot Support to take a look and remove this for you.  There is no charge for this if you are a WSA license holder, with a current subscription.
 
Hope that helps?
 
Regards, Baldrick