Discovered this one last night: when I tapped the Genius icon to create a Genius playlist out of the currently-playing song, the playlist it created began with a different version of that song. It was repeatable, happened twice.

In detail: I was playing “All the Way Home (live)” from Andrew Peterson’s Appendix M record. I hit the Genius button to create a playlist, and it generated one quite neatly. Unfortunately, rather than starting the playlist with “All the Way Home (live)” from Appendix M, it started the playlist with “All the Way Home” from AP’s Carried Along.

Don’t know quite what’s going on here, but something ain’t quite right with the Genius.