Waouw ... I pay 155.36$ to AT&T for less than you.
2 lines : 1 iphone 6 and 1 samsung galaxy 5
Unlimited talk and text
6GB shared plan + 6GB bonus and rollover
and the 15% discount ..
Definitively waiting the end of the 2 years agreement to make some changes ..
I was paying $159...on contract...with the old unlimited data plan. After looking at my data usage over the past few years and needing to drastically raise our minutes (wife's new job requires a lot of phone time) we decided to move to a shared plan. Offered us the 20GB data rollover plan for $100...and also moved both our phones to upgrade status so we're paying a $15 line fee instead of $40. Was in chat with the agent for over an hour and a half bargaining!