My phone rings 2-3 times then they hang up.  I was tempted to call back but did not.
This number keeps calling night and day but no voice mail message. That bugs me.

This person is calling about home security

I've gotten several calls from this person, but thanks to this new app for the android phones, I don't get bugged. i don't know who this person is, but they've called in the past few days and then called today. Anyone who has the Android phones needs to get this app: Mr. Number Call Block. It's fantastic. You can choose what numbers are blocked (e.g. suspected spam -like this number- and unknown numbers) I did manage to have a phone call come through a few days ago, but so far it's a good program to have.