Completely awful.
Almost embarrassing, actually. I feel bad for anyone who had a part in it. Just predictable, lightweight fluff that goes through the usual motions and contrivances of family drama. I found Zosia Mamet's role abhorable at best (and not just because of her turn on "Girls") -- the way her character flip-flops from one scene to the next is both ridiculous and unforgivable. The worst part is that this all seems to be setting up something great and important that will transpire next, however, this is never paid off.
But, uh, maybe the kids will like it...