I am about to cancel all my cable service. I am instead, going to stream Netflix and video on my PC( through PS3 Media Server ), to my TV's. My household watches a lot of television, so I am a little worried about going over Comcast's bandwidth limit ( 250GB ). I have read that streaming media to a DLNA device will not consume Comcast bandwidth, since it does not leave my network. Does anyone have any information on the subject? Sorry if the question is noobish, I just wanted an answer before I call Comcast and have them feed me some false information. Any help would be appreciated.