It's a scam- they called this morning, I think it was a robotic voice saying I had been selected for some sort of a free vacation. I said Is this a machine? 3 times, and it just kept talking. Hung up. The caller ID said "24 hour emergency towing"
I got a call and they did not leave a message. I called it back just for fun and it told me to press 1 to start a new service, press 2 if I got a call from this number. I pressed "Block" on my phone instead.