Since I got home at around 6:00pm, I have received a phone call pretty much every 30 minutes, almost to the second. Same old song and dance: answering machine picks up and they immediately hang up. I just reduced the time until the answering machine picks up to 2 rings instead of the previous 4. I also changed the ringtone as well, because as much as I like Vivaldi's Concerto no. 1 Spring, it was driving me absolutely bonkers repeatedly hearing the first bit of it in that relatively crappy ring tone format over and over and over and over and over and over.