Modify the sliders in Discover so that you can drag the center between the two selections to have a moving range. That way if you want to look at a 3 day period then another 3 day period without doing a compare you can just drag the date range block all at once. This would also save on server calls since normally Discover will call the server when you move the start date and again when you move the end date.

Provide the option to remove division errors from a report that contains calculated metrics. Modify how totals are calulated for the metric as well so that errors do not occur. A / B should not result in an error because a line item generates an error if the overall total is still available.

When applying any type of filter to a report or view, there should be a sub total and a total provided. So if the grand total is 1,000 and we filter out items that are worth 100, then we should see a sub-total or filtered total of 900 as well as a grand total of 1,000. The percentages of each item should be impacted the same way. % of grand total and % of sub total. This should be available on every report and every metric.