They call me several times a week so I finally called the number back and it is NRG solar calling to inform me about the solar farms popping up around Massachusetts. She asked if I was still paying $85/month for electricity (where that came from I have no idea) when I said no much less she said it sounds like I'm doing ok with my energy bills, thanked me and hung up! Odd if you ask me.
I have received multiple calls a day for a week from 781-386-0187 to my cell phone. I am on the do not call registry. It always goes to voicemail and the 2 to 3 second message is blank. Calls have ranged in time from 7am to after 8:30pm.