buyer beware. the SMC wireless router has the die out problems, which after countless firmware upgrades SMC still have not been able to recorrect. for some reasons, the 7004AWBR dies out after certain amount of usage, and the only thing you can do to bring it back to life is through a power reset, which some people have been doing daily, sometimes up to several times a day. I am one of the people who have this problem. However there are people out there with a better luck, and claims no reset or die out problem for them. so buying SMC products is sorta like taking your chances to gamble, just my 2 cents.