Thank you. FYI, I have received two different answers from Sonic.net now. I will try your suggestion, as I have nothing to lose except a bunch of robo-calls.
=======================================================================
Hello
With FTTN you only have one phone number, so it cannot hunt (ring) to more than one. I hope this helps! If you have any further questions or need further clarification, you may call us between 8am and 10pm 7 days a week at (888) 766-4233 or simply reply to this email. We can also be texted at (707) 800-4624.
Thank you,
Nick A.
support@sonic.net Sonic
Sonic Technical Support 2260 Apollo Way
1.855.394.0100 (Tech Support) Santa Rosa, CA 95407
1.707.479.2199 (Fax)
https://www.sonic.com/support
707.800.4624 (Text)
Sonic offers TV packages!
https://www.sonic.com/dish