Mine was buggy also, waiting for replacement. My tablet has HDMI out. HBOgo app supports hdmi out. Bought a mini cable for the tablet, a Kindle Fire HD, and stream tablet to tv via the cable. Not great but a work around till Comcast comes to their senses. Playon media server worked my lappy too hard, it would get very hot even on a cradle. If Comcast wont play with Roku they should add more HBO content to On Demand.
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