To stress the benefit of unlimited international calls, I recently got parents on a 'senior' plan with unlimited text/data. The catch though was $3/minute international calls even when the call is placed while on a wifi connection - their bill essentially doubled after a couple accidental international calls.
Can see the benefit of Fi for people that have to do international calls regularly and don't want to futz with switching between their cellphone and a voip service.
Can see the benefit of Fi for people that have to do international calls regularly and don't want to futz with switching between their cellphone and a voip service.