Well, I'm away on a job where I had to bring my macbook. So, for the first time I am right now connected to the hotels wifi. My question is about security. I have no idea who or what or where is my computer able to be seen by others? How secure is the info on my laptop? Or am I worried about nothing? I mean, I have wpa2 on my home wireless as well as OSX's security and stealth mode. I have absolutely no idea about any of this.. Thanks for any advice.