With my previous provider (Verizon Voicewing), I had the phone output from the Linksys PPA2 go into a "2 for 1" phone line splitter.... 1 phone cord going to a close by telephone, and 1 phone cord going into a phone jack that is connected to home telephone wiring. The result was that the home telephone wiring was "live" with Voicewing. Has anyone successfully done this with Voipo, and the adapter that they are (currently) shipping?