The items are currently displayed on the server's time zone.  This may be
different than the time zone selected for the calendar, and might not be
changeable due to shared hosting, etc...

I'd suggest a couple of possibilities.  One, to have it default to the time zone
setting of the calendar, and/or two, allow the time zone to be set in admin. 
Currently I just went into GoogleCalendar.module.php and added
"date_default_timezone_set('>desired time zone>');" which seems to work okay. 
Some non code-based admin of this would be safer, though.

Thank you for reading!