> Some Macs still have Ethernet, but WiFi is pretty ubiquitous. WiFi is fine for when you are on the move, but for serious use, I wouldn't trade an ethernet co

> Some Macs still have Ethernet, but WiFi is pretty ubiquitous. WiFi is fine for when you are on the move, but for serious use, I wouldn't trade an ethernet connection. I'm in a office right now with over 500 people, all with laptops, tablets, mobile phones, and the WiFi is pretty crappy. I wouldn't want to depend on WiFi as my main network connection in any kind of office environment.