I gave a second practice talk yesterday. It went much better, and even with some stammering it was only 42 minutes. So all I have to do it practice and get it down.

By the way, if anyone is interested in getting TiVo, you can get an older model for free with the purchase of a service plan directly from the manufacturer. This is how I got my free TiVo, but I was able to get the lifetime plan, which they don't offer anymore because TiVo lost so much money on those plans. The only problem with the older model is that it needs a USB adapter to connect to a home network, and it requires a phone line for initial setup. But after that all communications can be made over the internet.