Interruption of Services during Spring Break?

I received the email below from Lonestar IT Services.

REMINDER As indicated in the academic calendar, the Office of Technology Services will be performing routine maintenance on all major systems over spring break next week (March 15th – March 21st).  Faculty, staff and students should expect periodic service outages as systems are upgraded, tested and brought back on line. Major systems include but are not limited to: access to the Internet, the telephone system, all LSCS web sites, Colleague, MyRecords, E-mail, Blackboard’s Vista, Angel and SharePoint.

For this class, that means there may be periodic times throughout spring break at which you may not be able to access the quizzes and other content in the Angel system.  However, this main course site (blog), the announcements, the course assignments, discussion and community pages will be unaffected since they run on other services (Google, Twitter etc).