CindyH (via Facebook): Ack! My doorbell rang and I anwered it. It was teenage girl selling magazine subscriptions so she can earn a trip to Europe or something. To add insult to injury she said, "Hope I didn't wake you." I've been up for 5 hours! Why do I do this? I can let my phones go to voicemail but the dang doorbell gets me every time. (And then of cours...e I just wasted 3 minutes facebooking about the doorbell). Argh ...

Question: Do you have the ability to ignore a knock at the door or a ringing telephone?