Summary: I'm an experienced user and I always use the manual setup menus so I can't speak for how well the wizards work with neophytes. My experience with the DIR-600 has been totally positive. Let me set the stage so you can judge if my situation and yours are comparable enough to make the review relevant.
Summary: Some people say they've had problems setting this router up but I got it up and running in may be 15 minutes. I did not need tech support. So far it seems to be working fine, I got my ipod and my psp to work with it just fine.
Easy Setup - Good Connection - I dig this router so far.
LM "LM", Amazon
28 November 2009
Summary: I couldn't get my Netgear Wireless Router WGR614 to work and after an extremely long bout of going without one I decided to try once more again and ended up purchasing this router, the cheapest one on the shelf at a local electronics store.
Summary: I'm not sure why others have had such a hard time configuring the DIR-600. While I don't think the web interface is laid out very well, I did find it straightforward enough to get going within 10 minutes...