I don't see this being a good thing for me. I usually make it a point not to talk or even look at TSA during the screening. I do watch my goods going through the xray pretty careful though. Also, I'm the guy who will forcefully push the trays backwards through the xray when they are all pilled up on the other side and the agent keeps running the belt along. I've gotten some nasty looks from them on that but it just seems very rude of them to keep the belt running, making trays bunch up and spill over when clearly they just need to wait a few seconds for people to grab their stuff and move on. I'm all for hurrying things along but that irks me to no end.