I had Direct Tv install "On Demand" to my tv about two weeks ago and I've had trouble accessing internet ever since. Even when I try to get into my email I get a message down in lower left corner saying "waiting for Webroot Filtering Extension" and then it's like it's trying to figure stuff out. Sometimes I can get to internet, sometimes (more often than not) can't. Could Webroot be trying to interfere with with connection by not recognizing Direct TV. I have a wireless router, which is required for "On Demand" program.