So, weirdness. I decided to opt-in to the TiVo community panel thing, which required me to change my TiVo privacy settings. No objections to hat, I don't really care if anybody sees what I watch on TV.
Odd thing is, ever since then, my iOS remote apps do not work. They claim my TiVo is not set up to receive remote commands. I go through the steps in the app to rectify this situation and, of course, the TiVo IS set up to receive remote commands, etc. It always has been.
Additionally, when I opted-in, tivo.com lost the name of my DVR. I had to re-enter it. Perhaps that is related.
Anybody else having this problem?