Excel data refreshes from OneDrive and Power BI Desktop?

I would like to put an Excel file out in OneDrive (preferrably in a group workspace OneDrive), be able to Get Data from the Power BI Desktop to create a .pbix, then deploy that to the Power BI Service and have the regular Power BI Service OneDrive refresh pull updates to the data if there are any pushed out to the Excel file.

It appears to me that this is not possible at present as the dataset that gets created in the Power BI service indicates I need the Personal Gateway. when I review scheduling or attempt a refresh manually.  In my test scenario I first syncronized my group workspace OneDrive and then created my XLS and saved it to this syncronized folder.  I then selected that field from the Get Data in the Power BI Desktop.  It appears to me that whatever gets published to the Service from the PBIX is making the service recognize the source for the dataset as local as opposed to cloud/OneDrive.

Has anyone got this scenario with getting data and creating the report in the Power BI Desktop, not the service, to work? 

I understand and have verified that if you put an XLS (with data formatted as a table, or with a Power Pivot Model) on OneDrive and then GetData from it out out of hte Power BI SERVICE the refreshes will work.