UTech Services will be performing a upgrade on the underlying hardware that the phone system runs on which may result in some brief phone service disruptions on Tuesday, April 14th from 9 p.m. until 1 a.m. Should you experience any difficulties resulting from this planned outage, please contact the University Help Desk by calling (724) 938-5911 or emailing UTechRequests@calu.edu. Thank you for your patience during this time.