Oddly enough, I've discovered (via tvguide.com) that the preview episodes will not seen by me due to them being on MyNet which is too high on Comcast's digital tier.
However, the series will be airing on CW, which is in the basic lineup.
I think it's a good sign for the show, since ABC, NBC, the CW, and MyNet affils are all owned by the same people in Fort Wayne, and they had enough confidence in the show to put it on CW (channel 19) vs. MyNet (channel 221).