I asked Rob on his stream about an hour before SCS matches started about uploading their stuff on youtube. Although I didn't specify I meant mostly uploading Fork and Hephaestus videos, he did say that he has a big-ass hard drive with all the stuff recorded and currently archived, and he will upload it at some point. So no worries, although not now, VODs will get there.
@Edit: I take that back, just checked their YT account, the videos from the first Hephaestus Week are already there.
https://www.youtube.com/user/TheRobandDanShow