I bought this super TV refurbished and am delighted with its performance other than one thing, I bought it as an upgrade from my old TV to a Smart TV but I cannot get a wireless setting for it. It is a "Hospitality" model meant for the Hotel industry but I thought it would be OK for home use but....... It is impossible for me to get an ethernet cable to it so it has to be wireless but so many of it's options are not available, help or have i bought the wrong TV for what I wanted?