It was already a worthy investment during the olympic game.
Now the UBTV has so many new channels, hundreds of them.
CNN in HD etc.
And the buffer problems are way less now.
Hope it lasts.
I have my LeTV box 4 to a mandarin speaking relative, and that was working well with wifi only.Too bad not much cantonese program there.For cantonese programs, my TVpad 4 is still the champ.