I'm just gonna come out and say it... Jane the Virgin may be the most underrated TV show currently airing. Seriously, I can't believe more people aren't watching it. I really didn't think that I would like it as much as I do. I thought it would just be a comedy where the whole premise just amounted to "haha! The main character is an adult virgin", but it's not that at all. It's really respectful to religious desires not to "do the do" before marriage, and Jane is actually an amazingly fleshed out character. All of the main characters are great. They have dimensions from the start and have actual development. Even those with the strongest morals have flaws and mess up. The show is relatable, so they feel like real people. And it deals with real world problems in a tactful and open way. The plot twists are ridiculous and exciting, the humor is on point, and when something sad happens you really, really feel it. Now, the writing isn't the only thing that's great. No, this is one of those shows where the cast really does carry it. All of the main actors are amazing.
So far i'm 3/4 of the way through with the series, and would definitely recommend to anybody. Yeah, i'm as shocked as you are that I love a CW show.