Ok so what happens if you are on a call and hit "add call" but it was done by accident? Will the 2nd number still be dialed? What if I do not hit "merge calls" will the 2nd number eventually hang up? Will I get a message on my phone? Yesterday I was on a call and after a few minutes heard some strange message about call not completed and couldn't hear my first caller. Then she came back on and we kept talking. After another few minutes I looked down and it looked like I was on the phone with someone else...did I accidentally patch in the other person without either of us knowing? Would call log still log the 2nde accidental call? Wouldn't I have to do a few steps in order to have merged the calls? It would have been on this 2nd person's voice mail...let me know, I am concerned!!!! ps I got my phone back in Oct 2010.