Microsoft has released a hotfix for SP2 that fixes a few items in SP 2. Specifically:

• HTML Viewer Style Sheet Configuration Property Missing from Service Pack 2.
• Incorrect line breaking or random formatting issues with MHTML.
• Leaving and returning to the Schedule Page from the Subscription Properties page causes dependent report parameters to be disabled, then reset to the first or default value.
• Tables exported to CSV may lose the first row of data.

Download the hotfix here.