Not only is it a bad business decision to restrict access to the full season, but this clip makes it clear that they didn't know what they were going to do with season 2.
The first episode of this show got a 90% thumbs down from ScFi fans. There has been some progress, but they aren't showing it. Of the five episodes available, the final episode was the only one with a strong plot. Our real sneak peak of season 2 is the final few seconds of episode 13. If they pull that episode before showing the first episode of season 2, they are doing a grave disservice to the show.