...when used with my wrt54gx4 router. It does accept wpa2 though. The only time it will connect using wpa2 is when I use the Linksys utility and only with AES encrypt. Using window wireless zero does not work with wpa2 tkip or aes. I can not get a connection. With wpa everything is fine. I am seriously thinking of taking these back and getting the Netgear Rangemax 240. Does anyone have any ideas?