I typically like to see rollups come out as they tend to fix bugs and add new features but yesterday I advised a customer to install rollup 1 for Management Reporter.
Hopefully, I can catch them first thing in the morning and get them onto rollup 2 instead, of which Sivakumar has just announced the release on the Dynamics Partner Technical Services team blog.
Rollup 2 can be downloaded from here (CustomerSource or PartnerSource login required).
This one adds support for SQL Server 2012 as well as other bug fixes and enhancements to the currency translation.