Summary: I'm a tech. who recently tried to help install & configure the wifi printer server card which later turned out to be faulty. Installing this printer card properly can become a nightmare! It took over two hrs. with helpful (but SLOW ONLINE LIVE HELP) HP support to finally figure out the card was bad. There are also possible firmware upgrade issues on this wifi device to be aware of. Setting up the different profiles for this rig is not for the novice.