Verizon is increasing the range of its Share Everything group plan tomorrow, by offering a new additional lower tier. The new plan shoould appeal to groups that do not require much or any data.
The new $20 option provides the same unlimited voice and unlimited SMS that the rest of the plans offer, except that the basic cost of the plan has been trimmed down from the $40 of the 500MB tier to $20 for a shared data allowance of 250MB.