Over Betas 3 & 4, I am unable to save photos from my Shared folders to my iPhone/iPad/Mac. In Beta 3 attempting this crashed the Photos app. It no longer does this in Beta 4. It looks like I am selecting and saving the Shared photos, but they do not show up in the "Albums" or "Photos" areas. The funny thing is that Videos DO seem to save normally.
Unable to save Shared Photos
This is fixed in Beta 5. I can again save shared photos. Thanks.