Well I was at that show too. I did not pay to hear a cell phone ring or to be distracted by a text screen. In the olden days we did not have all these gadgets in a theater and people had manners so that they did not disturb the patrons and the performer. Now that the showroom is now set up as a theater, and they serve beverages..its distracting..
In this ADD world, manners have been thrown out the door. Plus you cant piss off the casino player, because they can take their business to another house. But the first time a Circqe performer falls to thier death by a distracting cell phone..I am sure we will be cracking down on it.