Ok.. this is odd.. i created a google calendar to display our class schedule and then imported it to wordpress using the ICS calendar.
The google calendar didn't change anythng due to DST, it shouldnt.. 8:00pm is 8:00pm no matter which DST we are in..
BUT the plugin did, and its bizarre. You can see the schedule here
SCHEDULE
and the google schedule is here:
http://www.google.com/calendar/embed?src=1j9509fo1aqe6nhlsu398rc384%40group.calendar.google.com&ctz=America/New_York