I'm sure they're banking on the quality of 3G VoIP calls being low enough that you'll want to place a normal call whenever possible. People already complain en

I'm sure they're banking on the quality of 3G VoIP calls being low enough that you'll want to place a normal call whenever possible. People already complain endlessly about their voice service dropping. I suspect data is worse, and VoIP will make that abundantly clear.