But then you'd at least know which calls you can most likely ignore based upon whether they're in your contact or not. As of now, I've received more than a few

But then you'd at least know which calls you can most likely ignore based upon whether they're in your contact or not. As of now, I've received more than a few calls from random contacts that turned out to be spoofed car warranty expiration warnings. Newsflash scammers -- I drive a '98 Tacoma. That warranty has been gone for years now.