If you are experiencing call completion problems and have reason to believe that Airus, Inc. is involved in handling the call, please report the issue to us immediately.  In order to report call completion problems, please send an email to: RCC@airustel.com.  Please put "Call Completion Problem Report" in the subject line.  While email communication is preferred, you can also call Airus to report a problem at (312) 878-4164 or toll-free at 1-844-GO-AIRUS.