(650) 752-4000 is a Robocall
Be cautious.
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- Call Activity Low Last detected 4 days ago

Just last week, 8,268 people got Nomorobo protection!

I love Nomorobo. It has dramatically reduced the number of unwanted commercial telephone callsI receive.. I have recommended it to my friends when they complain about nuisance calls.
— John O, Nov 29th, 9:41am
Overall I am very happy with your service. However, I want to point out that it is not 100% effective. Specifically, during the election season from about September through the election in early November, we noticed that robocalls for political surveys frequently got through your technology. Of course, now that the elections are over, we are no longer being bothered. But, is there some reason why those calls could not be stopped?
— Jon K, Nov 29th, 9:57am
We laugh and celebrate every time the phone rings only once. Nomorobo is fantastic! Thank you for giving us this peace.
— Mekki, Nov 29th, 10:17am
Finally a tool that that is more persistent than telemarketers! Thank you Nomorobo! The only thing that could improve it would be if it hung up on the calls before the phone even rang!
— Beth C, Nov 29th, 11:05am

Perfect answer to those annoying phone calls that come at the most inconvenient times! Interesting that since I have had this service for nearly a year the number of calls have dropped off over the pat few months. Robocallers must be getting the message!
— Chuck, Nov 29th, 11:21am
Great!
— Anon, Nov 29th, 1:30pm
Terrific
— Joe, Nov 29th, 1:34pm
LOVE IT!!!!!!
— Anonymous, Nov 29th, 2:40pm