This would make 30 GB total storage for free. The extra storage is permanent and free for anyone who uses the "camera roll". You can deactivate the camera roll feature and still keep your extra free storage. My OneDrive shows the extra storage was given to me despite having the camera roll disabled. So for me that makes 40 GB free with OneDrive (15 always free + 10 loyalty bonus + 15 camera roll). The works for Android, iPhone or Windows Phone. https://blog.onedrive.com/you-can-now-get-30-gb-of-free-storage-with-onedrive/ Here's more info on ghacks - http://www.ghacks.net/2014/09/20/he...ional-15gb-of-storage-on-microsofts-onedrive/
