Even more common: * Your meeting is scheduled for 2pm tomorrow. * Oh oh! Your meeting got bumped to the next day. * Daylight savings switched overnight. Som

Even more common: * Your meeting is scheduled for 2pm tomorrow. * Oh oh! Your meeting got bumped to the next day. * Daylight savings switched overnight. Some things are measured in relative time. Some things are measured in absolute time. Never confuse the two in your database.