I’m not sure why anyone would think changing the method of delivery of the telephony service would some way change the way calls made were charged for , from the consumer point of view instead of the phone plugging into a traditional phone socket it now plugs into the router phone socket , everything else is essentially the same , and obviously depending on the type of phone call plan ( if the customer has one ) some calls are included or if on PAYG , paid for as and when calls are made , incoming calls remain as they were , free to the ‘line’ answering .
As you state you never use the home line , then it’s not really going to affect you one way or another , but if someone told you that calls that were paid for on traditional PSTN are now ‘free’ on DV, then they were talking nonsense.
