It would be helpful to see reporting on the # of schedule changes made. A format similar to the Day of week averages bar graph in the Trend Analytics report would be a good visualization, especially if we could see hourly interval averages instead of day of week averages. . That way we could set the date range to show 1,2,3-months worth of data and identify any trends in # of schedule changes made - for instance "we consistently have to tweak schedules on Monday mornings from 8-10am".