Recently I remember seeing on this board a device called a twin hub router or something that would accept two separate ISP providers and switch from one to the other if the connection on one went down. Can anyone point me to a link for one of these devices? I need to shield my trading from the possibility of losing my connection for any period of time. Is this possible and is anybody using a device like this? Does it automatically utilize the other ISP? How long does it take to switch? Any help and advice would be appreciated. Thanks.