I started to watch this show mostly because of Danneel (Harris-)Ackles. I saw the trailer on youtube and I kinda liked it, I thought "why not? it seems fun"; so I started it.
The first episode wasn't that bad, however in my opinion it wasn't better than 6/10. The next three episodes were satisfactory, but the more episodes I watched the worse it became.
Around episode 4 or 5, the show wasn't funny anymore. It was idiotic, non- realistic (which is, as regards, not necessarily important 'cause it's a TV show), annoying with non-lovable characters and stupid decisions, not to mention the dialogs.
In summary, it wasn't worth my time. I didn't even watch it to the end.