Nice, it’s like the “gsp protected” stickers on car windows and highly visible flashing LEDs that indicate the alarm is armed. Not that anyone ever checks if it’s their alarm that makes everyone’s around the car lives miserable.
I’d look for getting a SIP number and use that with some softphone app.
Your ISP could be selling those and there are some companies that sell them, ususally for businesses, but there’s smaller offerings for individuals. Usually paired with stuff like mail2fax, fax2mail, etc.
FYI all ubiquity aps I ever bought broke within 5 years. Ymml