I watched some of the episodes on the scifi website, at
http://www.scifi.com/sanctuary/ altho you can't view all of the sanctuary eps there. I did so because scifi is most likely keeping an eye on the number of viewers, and I wanted to support the show so it won't get canceled. scifi won't know whether we're watching the show if we watch it here.
since you can't see ALL of the episodes there, I'm very glad sanctuary is also offered here