Very useful… free wifi at airports
Probably pretty obvious after the fact, but I think I am clever at the moment.
If you want wireless at an airport and do not want to pay through the nose for it like with the Tmobile etc providers, loiter near an airport lounge.
I am currently sitting in Seattle airport with plenty of time to kill, but am in a bar with a power point, just around the corner from the Northwest lounge. Now I can get some stuff done. And have a beer.
Excellent. Now all they need to do is move the bar closer to the access point so the reception improves.