I got a call from this number and when I said hello there was no one there and then there was a dial tone... I have been getting a LOT of marketing and hang-up calls like that lately, and so I immediately called it back using my scroll feature and hit the green phone talk button which immediately redialed it automatically. I got one of those three note ascending tones after which a recording played saying, "We're sorry, but the number you have dialed has been disconnected or is no longer in service." STRANGE.