Advertisements Pretty sure this is Microsoft's problem, not Rovi. Rovi just supplies the data, it is up to Microsoft to take that data and properly populate it in to WMC format. So while Rovi can take a lot of the blame for the poor data quality, I don't think they are to blame for those things. The feedback I am talking about are adding channels to a lineup, incorrect data for individual programs, etc. These are things that they control. For example, WMC no longer has year of release info for movies. Rovi supplies this information, it is not their fault that it is missing from WMC, it is Microsoft that has dropped the ball by not properly populating the data in WMC.