Originally Posted by
phachak
I will be doing a trial run with T-mobile hotspot at home service in Germany with my travel there next week. I have read reports of this working overseas (in the UK) already so I believe mine will work also. My hope is since the service works with any available T-mobile hotspot, I can use the service for free when I am away from the Wireless router also. Will report back by the end of next week.
Good luck. I read one nice "feature" of the Wifi phones is that if you are calling for free from home or a Wifi point then start walking and the phone switches to the network, the call continues to be free. But it also works in reverse.
plchan - I have to take baby steps with them

I think VOIP like BV should be more than enough for them to the point where the cell can be cancelled to lowered to a very low plan.