Related Videos

I've noticed that after watching a vid or lesson, though the related vids tab is highlighted, the suggested vids always fail to actually offer the other parts of the lesson series.

If a lesson is split in parts (like most are) and somebody watches one of them, there is good reason to expect they might want to follow up with the rest of the lesson. So I think all the remaining parts of the lesson series should be present among the vid suggestions, to encourage people to stick around rather than go on youtube where the related vids suggestions work much better.