Digitone works great and is well worth the price. Got mine 11 months ago. It blocks 80 numbers and/or area codes.

The RNC, so far has called me 3-7 times a day for the past 2 months...even Sundays. They have used roughly a dozen different area codes. I block the new ones as they come in. Just got a new one from this area code and it's now blocked.

Same, Lilburn, GA. Didn't answer, no message left, the usual baloney. I just bought a Digitone Call Blocker because I've got more than 250 blocked calls on my telephone company's VoIP system, and I'm really getting tired of this. My telco system requires I program every blocked phone call individually and I have to give every blocked call a unique name.

Digitone can block entire area codes, among other features, and you can also allow exceptions. I *have no relationship* with Digitone other than buying the unit. I was waiting for their Digitone Pro model but they can't tell me when it will come out, so the current model will have to do. Here's the web site:
http://www.digitonesales.com/

I'm a really desperate woman and these constant calls are about to make me disconnect my phone, hence the Digitone. Check it out, and I hope you like what you see and can possibly afford the unit.

Screen read "Lilburn GA" and this number. I let it go to answer, but no message was left. Now blocked.

ID said "NAT REP SENATE." I suspect it's the National Republican Senatorial Committee.