I like the FaceBook Page idea - I'm not a FaceBook user so I'm sorry to say you won't see me there. It was mentioned earlier that we should demand financial consideration from our Data Providers - that's a great idea. If AT&T, Verizon, etc started to get some heat from us maybe they would in turn beat up on Apple on our behalf.
The latest I've had from Apple was to replace my SIM card - I'm still waiting for it to arrive from AT&T.
As I mentioned in my first post to this thread - I can restore my Data Connection by toggling in and out of the iCloud Drive Menu and/or iCloud Drive on / off button. But the fix is short lived - it will eventually fail and I will be without a Cell Data connection. This is getting more urgent for me as I start a heavy travel schedule in about 10 days - I need Cell Data for this.
If the new SIM card doesn't work for me I will beat up on AT&T to pressure Apple.
It is definitely an iOS8 issue as my iPad2 worked flawlessly until I updated. What a mistake I made. I have yet to update my iPhone5 until my iPad problems go away.