Quote from: QBZappy on October 20, 2013, 01:32:37 AM
$1=CALLER ID of incoming call. GV offers two voice channels. incoming call uses one voice channel, outgoing call to $1 (caller id) uses another. If by chance you receive a call while this is going on, then the call will fail (busy). At the moment there is no charge for using GV. If you used another service which charges for outgoing there would be a very small charge at the provider rate.
Good. Thanks for your very clear explanations! Appreciate your patience and kindness very much. You will have a very good day!