Reports 2.0: Provide a function to disable the "auto run" capability of a report when pulled up in

When I pull up a report from the repository in Reports 2.0, it automatically tries to run the report and pull data.  Sometimes these reports are utilized primarily on the C360 page where the expectation is that it would typically only run for a single customer - but in R2.0 the criteria opens it up for a much broader search.  This can mean a lengthy delay in the time it takes to run ["Please wait while we crunch your data"] when all I may want to do is tweak the filter or other criteria.

Basically what I'm trying to say is I don't want the reports to immediately run automatically when I pull them up because I may just want to make a change to the criteria.  Give me the option of disabling auto-run and manually trigger a run once I have had a chance to tweak the criteria.