I saved an email from a long time ago about what to do with with these automated calls. Don't know if it really works but I guess it is worth a try.
What you can do after answering, if you notice there is no one there, is to immediately start hitting your # button on the phone, 6 or 7 times, as quickly as possible This confuses the machine that dialed the call and it kicks your number out of their system. Gosh, what a shame not to have your name in their system any longer !!!
Well all of these bad reports about 407-111-1111 above are surprising news to me just as this phone number is also. When I received the call I saw the number on my caller ID and was surprised - who can't help notice a number with all 1's? When I answered though I recognized the person on the other end immediately. Actually it was a technical agent at a company that I have done business for a few years. I am still surprised though, because this is not the number that I call him or his company at! In fact the area code is not even the same (though it is a Florida area code). Maybe this is just plain goofy phone service! What do you think?