Ok I know I am probably late to the game but thats only because everything has been working fine until this week. I have the obi100 with phonepower and google voice for my voice mail. The google voice forwards my calls to the phonepower number which works my obi. Recently I have not been able to get my voicemail the default way which was the phone dialing ** and my number. I have tried just calling my number and that just gives me a busy signal. Is there a solution for this?