They call me repeatedly. Today as soon as a voice picked up I simply said "Never call this number again." He then started some sort of speil so I repeated "Never call this number again." At that point he said they'd remove my number and he apologized, then continued his speil. I told him "Don't apologize, don't call" so he again started with a "we're sorry" and tried to sell again, at which point I simply said "Goodbye" and hung up. Caller ID said "Gambrills MD." I reported them to the National DNC Registry.
The beat goes on, 3 calls today. I never answer anymore and they do not leave a message. There has to be a way to keep this trash from invading one's home. If the source could be located, I can think of ways to eliminate the problem. The area code is listed as Baltimore.