Robocall from Maryland Green Energy Study Group has called 5x in last 3 days, that I know of!
Today I answered and pressed #4 to speak to someone. No one picked up, but I could hear bored office workers chatting about a tv show.
Have received several calls from this number advertising some scheme to save money on energy bill. It is just a recording and cannot ask to be taken off the call list. I have put a call block on this number, hope it helps.
I have managed to trace this number as a cell phone number located in Baltimore County. It's a New Cingular Wireless phone listed as PCS LLC-DC. The address is somewhere in Baltimore, MD. When I call the number, there is a message that says a voice mailbox has not been set up for this number yet. When this number calls me and I press "!", the marketer uses the company name "US Energy Services". A report can supposedly be obtained on the net on the owner of the phone, but I did not want to get roped into a monthly subscription for one of those services. Hope this info helps somebody catch this person.