DJ Wi-Fi feature fails?

A DJ Wi-Fi feature lets you do DJ for up to four other people with Zune via the Wi-Fi. It seems that the DJ feature was removed, and many people are suspecting there may be a Wi-Fi battery issue in the culprit.

It doesn't seem so good such a bad news to be spread before Zune's launch, but we hope people out there are still anticipating its launch in November 14th.