There was a problem though with syncing for me using this new feature. I went ahead and agreed to using the OneDrive feature and set everything up. I figured all would be good. I then set up my camera to put my pictures on my SD card automatically. I usually do this. I could probably take my SD card out now and maybe will since my phone is 512GB, but anyways...
So, once you set you Samsung account to back up to your OneDrive, you are not allowed to back up your SD card data to the account. Since my camera automatically saves pics to the SD card... you can where this is going. It broke. I was no longer automatically backing up the pictures I was taking. I did some forum searched and saw that this was what was causing the problem.
I went ahead and removed my Samsung account from OneDrive and once again was able to have my pictures back up as soon as I took them. I imagine this is going to be an issue for more than just me.