I am like a lot of people who have cable (Comcast) and would love to take advantage of On Demand. I know the there a betas running for On Demand using a Premiere. Where I live we will be one of the last markets to get On Demand functnality via a TiVo box. I was thinking of picking up a basic HD box from Comcast and hook it up to an alternate input to the TV. Does anyone else have any suggested options? Netflix is ok, but doesn't include a lot of the newer shows. Watching On Demand sitting in front of a laptop computer or smartphone isn't an option. Other options or ideas?