1) For years, TSA checkpoints have been providing plastic bins into which one dumps your stuff, to include your laptop. At both checkpoints, I got sent through a line where not only did the laptop stay in the bag, but no bins were provided. The contents off one's pockets were to be put in your bag. I had a bit of a problem with that because I have loose change in my pockets and didn't want to scatter it in a large pocket.
2) In the flight over, I had a layover in Orlando. I was amused to see at my gate two teenage girls that had to be Central Casting's idea of "Puerto Rican teenager." Big hair, too much makeup, too tight and too skimpy shorts and tops, all while radiating waves of attitude.
3) The Old Town of San Juan is quaint, but with the heat and humidity I faded fast. I did have a Pina Colada and a nice grouper filet at Barrachina, the birthplace of the Pina Colada.
4) The convention itself was sparsely-attended. Despite a big production about making sure everything would b bilingual, there were hardly any locals present. Pretty much everybody there was from out of town.
5) Speaking of bilingual, apparently I look like a gringo. Everybody started talking to me in English.