TiVo Online Scheduling Saves My *ss

I was sitting in a meeting today when I saw CNN's debate countdown graphic, which was letting me know that the debate would be starting at 6pm CST. No way I'd be home by then. But a quick visit to TiVo.com solves that ... as long as my TiVo and Comcast set top box are playing nice w/ each other. It seems at least 3x per week I end up recording something random and ridiculous b/c they don't handle the channel change interface smoothly.