The objects and fonts need to scale based on the size of the screen. If i make a report that's uncluttered/reasonable on a 27" desktop monitor, then take my Surface Pro 3 to a meeting (connect to a project at 1024x768 or 1280x1024) - the report get's destroyed with horizontal scrollers that eat into the text. ... View more

Power BI on iOS is great, but don't forget about android devices. ... View more

Add CSS style support for Reporting Services reports - or a similar theming support. ... View more

Handle my dashboard on different screen sizes better ... View more

Add support for the latest .Net Framework for custom code, assemblies and extensions. The current support for .Net 3.5 only breaks code which relies on newer libraries such as the TFS 2013 API. ... View more

Add real-time dashboards which update continously like http://www.tweetping.net/ or the Twitter CEP demo application of the MTC Signapur. Maybe with a built-in or an easy integration with StreamInsight or Azure Stream Analystics. ... View more

Add a migration support to Tabular models to reduce the migration efforts. The migration path should only cover the elements which are similiar in both models. Maybe leverage the already existing BSIM layer to reverse engineer it. ... View more

Add more export formats (such as PDF, Word...) for Power View dashboards/reports. If possible server side generated similar to the data driven subscriptions in SSRS. ... View more

Add a checkbox for boolean parameters instead of radio buttons. ... View more

Currenty if you want to control where the parameters should be placed you have sometimes to add additional dummy parameters. ... View more

Allow report designers to control the visibility or accessbility of parameters via expressions. For example based on a radio button make other parameters read-only/disabled or hidden. ... View more

Allow report designer to add a quickinfo to parameters. ... View more

Consolidate the visualization capabilities/charts/technologies over all the presentation technologies, such as PowerPivot, Power View, Excel Charts, SSRS... ... View more

Leverage the Kinect for Windows (or in Xbox which should be a new possible device with Windows 10) for visualization, analysis, creation and navigation ... View more

Leverage the HoloLens technology for visualization, analysis, creation and navigation. ... View more

Support for more data sources such as OData, HDInsight/HDFS etc. Maybe converge the support/approach similar to the support in Power Query or PowerPviot. ... View more

Add/improve support for mobile devices (iOS, Android, Windows/Windows Phone). ... View more

Improve Reporting Services (or converge it with Power BI). SSRS hasn't been improved very much in the last versions. For many uses cases SSRS still offers features such as export to several formats (PDF, Word, Excel...) which are not covered by Power BI. ... View more

Allow the use of ODBC datasources thru the OLDEB for ODBC driver. ... View more