Ask Engadget HD: To TiVo, or not to TiVo?

For as much grief as television providers get for their lackluster set-top-boxes / HD DVRs, we wonder why everyone doesn't own a TiVo? Actually, that'd be Tyler who's wondering:

"I'm using an HD DVR provided by my cable company, and most times, it works well enough. I've heard that TiVo boxes are superior, though I'm having a tough time justifying the additional monthly cost. I'd love to hear some pros and cons from current / former owners, as well as whether or not they think it's worth it."

Time to take a stand for your box, TiVo owners. What makes it so worthwhile? Is now a good time to buy one?

Got a burning question that you'd love to toss out for Engadget HD (or its readers) to take a look at? Tired of Google's blank stares when you ask for real-world experiences? Hit us up at ask at engadgethd dawt com and keep an eye on this space -- your inquiry could be next.