You know what? Why you don't talk with TSA supervisor next time. I had a problems from TSA at FLL several times while I am in FLL in 2007. I told TSA that I am allowed leave the shoes on but, it was not subjected to get random screening. Shoes policies had nothing can do it for 9/11. What about shoes rules must to be changed the policies. I was distracted with TSA that I did push him out of the way. It's absolutely has nothing can do it for a long time. It's importance if you want leave the shoes on next time. You will not get subjected to secondary screening. I think it will need more adjustable the shoes rules.