after read review I purchase this modem think it would be just what I be look for . I be in need of a modem so I pay for next day delivery -lrb- Friday morning -rrb- . package arrive early Saturday morning , and be happy that it arrive so early . open up the box , and go about get it set up . plug in the power , and nothing ! the modem will not power on ! try every outlet in this house . nothing . very , very upset and disappointed . seller only offer a refund , will not send a new one for you to have . guess I be head to best buy after my refund clear .