Wireless

Because I live in a fairly small apartment alone I've never felt the need to set up a wireless connection or network. However, now that we (not just me) will have 2 whole floors of space, I would like to go wireless. I've got my eye on the Apple Airport Express. It's small, cute and sounds like exactly what we need. I hope to buy one before we move to check it out and make sure I can make it work. I'm not as geeky as I used to be.