CID: Out of area
called home phone at 5:30pm
didn't leave a message, don't know who it is
when you call back you hear a short piano blip and then a message: "your call is very important to us, please hold on and you will be connected to our next representative...beep." I hung up
Received call, saw number on caller id. Didn't answer, but when answering machine picked up, person asked for me by name. Hung up when knew it wasn't "live" person. Good to have caller id!!