This is a very innovative device that I believe its perfect for those that travel a lot because sometimes there may not be wifi available in the hotel rooms or there may be weak/slow wifi and if you want faster internet, this is the device to have. I had no idea that I was even able to connect my existing iPad or iPhone to hard wired internet. If I need to get work done like type up a document, I can use this device and connect a wired or wireless keyboard with this device. Very handy device and innovative!