Here is another significant issue I find with my Icon. With 8.1 pictures were awesome, and instantaneous. WithWin 10, there is a significant delay before it actually takes the photo. It is no longer my point and shoot device. I see a great picture, press the button, and the subject moves before it actually responds. Example: A really cute, full face pose, push the button, the kid has time to turn completely sideways, and then the shot clicks with a blurred photo. That NEVER happened with Lumia Camera and 8.1. The photos with that software were so good people compared them to DLR cameras, and the Lumia's won. Now, maybe 10% of the photos are even saveable. Also, sometimes the camera button simply does not take the picture. I go back later to view the photos, and half never were taken or saved !