I just tried to call from a land line and it automatically went into voice mail indicating that "the Google voice subscriber is not available to take your call, please leave a message and..."
I get this call about once every 3 months. Saying they will lower my credit card Interest to close to 0%. Then ask for you acc # pin number soc address everything they need to use your card. I asked, how can you lower it if the card company "GM" will not? They said its like going to court without an attorney and they have negotiators waiting to make the call for me. I hung up. They didnt know my name or anything, just a number.