So, a really strange thing happened this morning. At about 6:15 AM, while sitting on my bedside table on the wireless charging cradle, my 920, running the WP8.1 preview (since AT&T hasn't officially updated it yet), decided to call my wife's cell phone. We both woke to her phone ringing with a call from me. I had to reach over and get my phone off my bedside table to hang up the call. Has anyone else ever experienced this?