I flew to Fla in Aug, shortly after the liquid mess. I took them out on the way down, it's pretty simple to do but forgot to remove them on the way back. I carried 2 sets thru Ft Lauderdale airport with no problems. If you don't ask/don't tell I suspect you will not have any problems. Still, it's pretty easy to pop them in and out.
THD, come join us on the NC board. We have a lot of active NC/VA divers. We have something going most every weekend and good dive buddies are pretty easy to find. There is a link below my sig.