There's a video on youtube called "First Look: Angel From Hell on CBS" that has most of the story and the better jokes and is 5 minutes long. Having seen that before watching the full episode, I would say A) I might have liked this better if I hadn't already heard the best jokes, and B) this might work better as a 5-minute-episodes web series.
The first episode is generally cute, with a very unangelic Lynch claiming to be a guardian angel. It's one of those shows where they don't want to say she is or isn't, which is cute but seems to have less potential here than in Wilfred (U.S. version), which handled that "is it real" thing so beautifully.
One issue I have with this series is that Maggie Lawson really doesn't seem to need a guardian angel. Her life doesn't seem all that bad, certainly not George Bailey bad. This inclines me to think that Lynch is not an angel, in which case she's a very skillful and disturbing stalker and why isn't Maggie calling the police?
Still, if your favorite thing about Glee was Lynch, you'll probably like this show. While I find her generally amusing, I was never as big a fan of her as a lot of people, so for me the show just isn't worth pursuing.
