Recently the OneDrive app has consistently been my #1 battery drain. I did not change any settings and I double checked that it is still set to "Upload only while charging". Since pulling my phone off the charger this morning (meaning all cloud syncing would be done and if it wasn't it would stop), OneDrive has used 17% of my battery. I only went into the app to check the settings, and no syncing has occurred since last night. Anyone else seeing this, anyone have any suggestions? Thanks.