I've read the manual and the online reference manual, several times. The WiFi connection is spotty at best. When I have to enter my password, the only way I see to do it is to scroll through the alphabet both small and capital letters and numbers as well as all the symbols with individual pushes of the buttons on the remote. at this rate my remote will be worn out in no time. None of my other av components have any trouble accessing and staying connected to my network. My oppo bluray player, for instance, connects to my WiFi network flawlessly every time with the push of a button.