If you get 1 call then you'll likely get many more. So block them and then you're done. In 1 day I got 7 or 8 calls, some of them just minutes apart. Really, really hate these guys!
Called three times today according to the log on my call interceptor. The call interceptor does not let a call through if the number is not on my "allowed" list unless the caller presses a number and reports their name and the nature of the call. Then when it rings through I have the option of sending the call to voicemail.
If you get 1 call then you'll likely get many more. So block them and then you're done. In 1 day I got 7 or 8 calls, some of them just minutes apart. Really, really hate these guys!