Up until this "overhaul update" the surface pen worked like it was supposed to. Using the pencil tip would use whatever tool you select and using the eraser side would temporary activate the eraser until you go back to using the pencil tip. Now when you use the eraser, it switches to the eraser tool but stays on it until you reselect the pen tool. This is extremely irritating and I do not want to have to switch platforms when it was literally just working a day ago.