I'm getting fed up with Verizon's lousy global phone selection and thinking of moving to AT&T. Currently, I spend every other month in the US and have Verizon switch me in between a domestic calling plan when I'm in the US and a GlobalData plan outside the US. This works well. AT&T has a similar deal (price-wise) and I have a corporate account. But it's unclear whether you can switch back and forth easily. Anyone have recent experience with this?
Thanks