I bought this router about 3 weeks ago to upgrade my Linksys BEFW11S4 802.11b router. The main thing I was looking for is the stability. So far, this router has been perfect, it hasn't dropped the connection yet. It also appears this router has much better range than my previous router. The product comes with a CD which has the installation guide on it. As usual, it's not well written.
Update: It has been more than 3 months since I set up this router and I haven't had any problem. - 8/16/06
Update: This router has been in operation for 7 months and hasn't had any problem at all. Not even a single reboot. - 1/16/07