The usage on Mohave OS is too high.
When the app is running it causes the fans on my MBP to run and drain the battery in about an hour. When I force quit the one drive app the battery performance on my MBP is normal.
OneDrive Files On Demand Previewbuild
CPU climbs to 100%.
I have had this happen two times so far. Once I close and reopen OR restart the MacBook Air the issue goes away.
Hardware: MacBook Air (Retina 13-inch, 2018)
OS: Mojave 10.14.1