I have an LTE iPad 3rd gen setup through Verizon on its own plan. I have a Verizon unlimited plan for iPhone because it's through my wife's fathers grandfathered plan, but I pay the bill. Is there a tethered service for a fee to connect your iPad to your iPhone for Verizon or is that BS. I read something about that awhile back. I'm also wondering if u can add an iPad to the grandfathered unlimited data plan.