I like season one because it was more concentrated on one house and the weirdos who lived there in the past and a few twisted neighbors. I don't care for season 2, I never got into it so I gave up after 4 episodes.
I've only watched the first season. It's a bit creepy, but I enjoyed it. A bit different from other TV shows that I've seen so far.
There are just too many of these kinds of shows to really stand out. Is there a sample on Youtube to try?
I've only seen trailers on YouTube, but I have to admit that I didn't do an intense search. If you want to watch the full episodes, you can try it here.