This has happened to me for every release and on all browsers (IE, Chrome, FF, Safari). Seems especially to occur with Apple devices, e.g, every Apple device shows as an Sam's iPhone, regardless whether it's a mini, an iPad, or my wife's iPhone.
FWIW.
We are not talking about the same thing here. I'm talking specifically about the Ethernet Port status on the Sysinfo page, which works fine under Chrome. IE reports it as "undefined".