Hey guys, I just purchased the new MBA (i5/8gb ram/256gb ssd) and it's supposed to ship on July 10th. I'm going to university in August and have been informed that it's best that I bring an ethernet cable and/or a router to connect to wifi in the dorms. They've told me they're about 30 dollars, but the ones I'm finding are ~200$ from the apple site. Can anyone give me some tips as to where to buy either of those? Thank you!